Pith Number

pith:X2AHKSR5

pith:2015:X2AHKSR5TAV3HO75QRAH73UFD4

not attested not anchored not stored refs pending

Proposed searches for candidate sources of gravitational waves in a nearby core-collapse supernova survey

Dae-Sub Lee, In-Taek Kong, Jeon-Eun Heo, Massimo Della Valle, Maurice H.P.M. van Putten, Sang-Hoon Lee, Soyoung Yoon

arxiv:1509.00409 v1 · 2015-08-31 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X2AHKSR5TAV3HO75QRAH73UFD4}

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	2026-05-18T01:33:41.670744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be80754a3d982bb3bbfd84407fee851f2b7163129818f3d254ae854d63e74e9c

Aliases

arxiv: 1509.00409 · arxiv_version: 1509.00409v1 · doi: 10.48550/arxiv.1509.00409 · pith_short_12: X2AHKSR5TAV3 · pith_short_16: X2AHKSR5TAV3HO75 · pith_short_8: X2AHKSR5

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/X2AHKSR5TAV3HO75QRAH73UFD4 \
  | 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: be80754a3d982bb3bbfd84407fee851f2b7163129818f3d254ae854d63e74e9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5fb4c7a281d703db89b0cc23ba6a09c2cfc7b81c7a43b3b8144a6a7646cac21",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-08-31T07:42:53Z",
    "title_canon_sha256": "6633584d1eea64f51d43565d340f8bbb7e2f8f161ef6a77192552e30cfab12af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.00409",
    "kind": "arxiv",
    "version": 1
  }
}