Pith Number

pith:JXGGIPPY

pith:2016:JXGGIPPYBEJ2WI3TQOZWGQ3G4Z

not attested not anchored not stored refs pending

Exploring Damped Lyman-$\alpha$ System Host Galaxies using Gamma-ray Bursts

Alireza Rahmati, Antonino Cucchiara, Dheeraj R. Pasham, John I. Capone, Marc Rafelski, Michele Fumagalli, S. Bradley Cenko, Sylvain Veilleux, Vicki L. Toy

arxiv:1609.05538 v1 · 2016-09-18 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JXGGIPPYBEJ2WI3TQOZWGQ3G4Z}

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.

Receipt and verification

First computed	2026-05-18T00:55:11.822496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dcc643df80913ab237383b3634366e66f07858e2ef5e5ed950399bc17a44ee3

Aliases

arxiv: 1609.05538 · arxiv_version: 1609.05538v1 · doi: 10.48550/arxiv.1609.05538 · pith_short_12: JXGGIPPYBEJ2 · pith_short_16: JXGGIPPYBEJ2WI3T · pith_short_8: JXGGIPPY

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/JXGGIPPYBEJ2WI3TQOZWGQ3G4Z \
  | 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: 4dcc643df80913ab237383b3634366e66f07858e2ef5e5ed950399bc17a44ee3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b9e62168dcecc2f4ab722f26d9765b390e772a5d59dc8ef9ab65eecb57de7e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-09-18T20:16:32Z",
    "title_canon_sha256": "4eac3a4340462ecaac387eae9216aed7ca14b7677fd63e4cd2ea876fc824833b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.05538",
    "kind": "arxiv",
    "version": 1
  }
}