Pith Number

pith:IHZLDFK4

pith:2012:IHZLDFK4GMIWVYKO4HKBYIEMM7

not attested not anchored not stored refs pending

GRB980923. A burst with a short duration high energy component

B. Patricelli, J. L. Ramirez, J. R. Sacahui, M. M. Gonzalez, Y. Kaneko

arxiv:1205.4073 v2 · 2012-05-18 · 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{IHZLDFK4GMIWVYKO4HKBYIEMM7}

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	2026-05-18T01:57:25.810693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41f2b1955c33116ae14ee1d41c208c67d6cf91ea3420a00fd272d5870acf5cd2

Aliases

arxiv: 1205.4073 · arxiv_version: 1205.4073v2 · doi: 10.48550/arxiv.1205.4073 · pith_short_12: IHZLDFK4GMIW · pith_short_16: IHZLDFK4GMIWVYKO · pith_short_8: IHZLDFK4

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/IHZLDFK4GMIWVYKO4HKBYIEMM7 \
  | 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: 41f2b1955c33116ae14ee1d41c208c67d6cf91ea3420a00fd272d5870acf5cd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d78db8ad96c0f311906483a62b5c566f0250cd4d21398011d1dcd5f3d97a5863",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-05-18T04:11:01Z",
    "title_canon_sha256": "13c8fb466b5b2025c0f2444b09605c9fba9a061dcfb93053e8e7df036a93ffe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4073",
    "kind": "arxiv",
    "version": 2
  }
}