Pith Number

pith:2ESWVKQQ

pith:2002:2ESWVKQQVDECCYKN34T7H672EK

not attested not anchored not stored refs pending

Detection of a supernova signature associated with GRB 011121

B. P. Schmidt, D. A. Frail, D. Reichart, D. W. Fox, E. Berger, E. Costa, F. A. Harrison, F. Frontera, J. C. Wheeler, J. Holtzman, J. P. Halpern, J. S. Bloom, K. Hurley, L. Piro, P. A. Price, P. J. McCarthy, R. A. Chevalier, R. A. Kimble, R. Sari, S. G. Djorgovski, S. R. Kulkarni, T. J. Galama, T. S. Axelrod

arxiv:astro-ph/0203391 v2 · 2002-03-22 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ESWVKQQVDECCYKN34T7H672EK}

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

GRB 250706B/C: Insight-HXMT Discovery of a High-Luminosity Burst as a Candidate for Fallback-Regulated Accretion in the Prompt Emission

Receipt and verification

First computed	2026-07-04T17:28:33.159665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1256aaa10a8c821614ddf27f3fbfa2287e7c65a7dc3d0ef01f5157d1c655dd4

Aliases

arxiv: astro-ph/0203391 · arxiv_version: astro-ph/0203391v2 · doi: 10.48550/arxiv.astro-ph/0203391 · pith_short_12: 2ESWVKQQVDEC · pith_short_16: 2ESWVKQQVDECCYKN · pith_short_8: 2ESWVKQQ

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/2ESWVKQQVDECCYKN34T7H672EK \
  | 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: d1256aaa10a8c821614ddf27f3fbfa2287e7c65a7dc3d0ef01f5157d1c655dd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4131ab5835105a89a641fbab1f3a41ac8e53a78dc121e4154793e1c7ef6722ba",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-03-22T00:32:47Z",
    "title_canon_sha256": "b26ac7be3303984b756bb2b89a2cea9994bb754b120d297e4b822f9bfee33e99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0203391",
    "kind": "arxiv",
    "version": 2
  }
}