Pith Number

pith:NJJL4YSK

pith:2016:NJJL4YSKSXZ26UWPNLFRIMJ6OU

not attested not anchored not stored refs pending

Central Engine Memory of Gamma-Ray Bursts and Soft Gamma-Ray Repeaters

Alberto J. Castro-Tirado, Bin-Bin Zhang, Bing Zhang

arxiv:1603.01381 v1 · 2016-03-04 · 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{NJJL4YSKSXZ26UWPNLFRIMJ6OU}

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	2026-05-18T01:18:13.713780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a52be624a95f3af52cf6acb14313e7501649ef1ae4622b831d7b60f3c238ed1

Aliases

arxiv: 1603.01381 · arxiv_version: 1603.01381v1 · doi: 10.48550/arxiv.1603.01381 · pith_short_12: NJJL4YSKSXZ2 · pith_short_16: NJJL4YSKSXZ26UWP · pith_short_8: NJJL4YSK

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/NJJL4YSKSXZ26UWPNLFRIMJ6OU \
  | 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: 6a52be624a95f3af52cf6acb14313e7501649ef1ae4622b831d7b60f3c238ed1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ec4d2e6ea724e5879e415ff1ca49ec8f7bd713f6af5c03502475ef3ab796ac5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-03-04T08:57:43Z",
    "title_canon_sha256": "c1975d440844b734c452e0792d7d5cd6e11de07078ae636b98b34f037d5c7e04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01381",
    "kind": "arxiv",
    "version": 1
  }
}