Pith Number

pith:6ESNCQE3

pith:2012:6ESNCQE3DQ4XEAQWPRB65EJ3KV

not attested not anchored not stored refs pending

Radial Angular Momentum Transfer and Magnetic Barrier for Short-Type Gamma-Ray Burst Central Engine Activity

En-Wei Liang, Lin Lin, Shuang-Nan Zhang, Shu-Jin Hou, Tong Liu, Wei-Hua Lei, Wei-Min Gu, Zi-Gao Dai

arxiv:1209.4522 v2 · 2012-09-20 · 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{6ESNCQE3DQ4XEAQWPRB65EJ3KV}

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	2026-05-18T01:54:20.688024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f124d1409b1c397202167c43ee913b556009ca5a963fc0c420af8c2b2abc4c8c

Aliases

arxiv: 1209.4522 · arxiv_version: 1209.4522v2 · doi: 10.48550/arxiv.1209.4522 · pith_short_12: 6ESNCQE3DQ4X · pith_short_16: 6ESNCQE3DQ4XEAQW · pith_short_8: 6ESNCQE3

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/6ESNCQE3DQ4XEAQWPRB65EJ3KV \
  | 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: f124d1409b1c397202167c43ee913b556009ca5a963fc0c420af8c2b2abc4c8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c2ccb8a3323b703b67abc17f9a103fa92f2c8ec69ae0e7f63f8724a44b5abca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-09-20T13:15:57Z",
    "title_canon_sha256": "7aee8df207d5a0f65b3471ae2f5261f5ef93645b6d711bdf64872bf64708ade4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.4522",
    "kind": "arxiv",
    "version": 2
  }
}