Pith Number

pith:AVVCMCNE

pith:2014:AVVCMCNE2WBJJLQOK6D4L5MUJR

not attested not anchored not stored refs pending

To understand the X-ray spectrum of anomalous X-ray pulsars and soft gamma-ray repeaters

Hao Tong, Ren-Xin Xu, Shi Dai, Yan-Jun Guo, Yuan Liu, Zhao-sheng Li

arxiv:1403.6739 v1 · 2014-03-26 · 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{AVVCMCNE2WBJJLQOK6D4L5MUJR}

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	2026-05-18T01:43:50.779810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

056a2609a4d58294ae0e5787c5f5944c58f412ad27f8cb1837112b037333416c

Aliases

arxiv: 1403.6739 · arxiv_version: 1403.6739v1 · doi: 10.48550/arxiv.1403.6739 · pith_short_12: AVVCMCNE2WBJ · pith_short_16: AVVCMCNE2WBJJLQO · pith_short_8: AVVCMCNE

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/AVVCMCNE2WBJJLQOK6D4L5MUJR \
  | 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: 056a2609a4d58294ae0e5787c5f5944c58f412ad27f8cb1837112b037333416c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "234ea75125960389702a9524fd82d2576a2bd33412311aeb3ef9e40b5797e753",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-03-26T16:37:38Z",
    "title_canon_sha256": "d4644a90e66153f06a874d239492d244061a3f5447f5b566b4b952339a8c4307"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6739",
    "kind": "arxiv",
    "version": 1
  }
}