Pith Number

pith:PGEMZKLF

pith:2021:PGEMZKLFHWVXA5WCQHTOXK6CLI

not attested not anchored not stored refs pending

Fast-transient Searches in Real Time with ZTFReST: Identification of Three Optically-discovered Gamma-ray Burst Afterglows and New Constraints on the Kilonova Rate

Ana Sagu\'es Carracedo, Andrew Drake, Anna Y. Q. Ho, Ariel Goobar, Arien Crellin-Quick, Ashish A. Mahabal, Daniel A. Perley, David L. Kaplan, David L. Shupe, Divita Saraogi, Dmitry A. Duev, Eric Burns, Eric C. Bellm, Erik C. Kool, Harsh Kumar, Igor Andreoni, Jesper Sollerman, Kishalay De, Kritti Sharma, Leo P. Singer, Mansi M. Kasliwal, Matthew J. Graham, Mattia Bulla, Michael W. Coughlin, Peter T. H. Pang, Richard Walters, Russ R. Laher, Shreya Anand, S. R. Kulkarni, Tim Dietrich, Tom\'as Ahumada, U.C. Fremling, Varun Bhalerao, Vedant Shenoy, Yuhan Yao

arxiv:2104.06352 v1 · 2021-04-13 · astro-ph.HE · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PGEMZKLFHWVXA5WCQHTOXK6CLI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

The long-short GRB connection

Receipt and verification

First computed	2026-07-05T03:17:50.033269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7988cca9653dab7076c281e6ebabc25a0a3f675159c0cea97b3449b023dbc86d

Aliases

arxiv: 2104.06352 · arxiv_version: 2104.06352v1 · doi: 10.48550/arxiv.2104.06352 · pith_short_12: PGEMZKLFHWVX · pith_short_16: PGEMZKLFHWVXA5WC · pith_short_8: PGEMZKLF

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/PGEMZKLFHWVXA5WCQHTOXK6CLI \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7988cca9653dab7076c281e6ebabc25a0a3f675159c0cea97b3449b023dbc86d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ea0b60a257b0f0c0628f27799ed34242314858861c4686cafdc2302e9e2027c",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-04-13T16:57:45Z",
    "title_canon_sha256": "b69a0db995cb57990091d185bf3840a5da4bb52492b5db6d318ca6361f909548"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.06352",
    "kind": "arxiv",
    "version": 1
  }
}