Pith Number

pith:QHD5TIEH

pith:2012:QHD5TIEHWFWINIQRXZYVOON3LO

not attested not anchored not stored refs pending

Modelling the light curves of PSR B1259-63/LS 2883-II.The effects of anisotropic pulsar wind and Doppler-boosting

K. S. Cheng, S. W. Kong, Y. F .Huang

arxiv:1205.2147 v2 · 2012-05-10 · 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{QHD5TIEHWFWINIQRXZYVOON3LO}

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	2026-05-18T01:57:34.124489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81c7d9a087b16c86a211be715739bb5b8059ebf548056e7a8cd643b4d79688ac

Aliases

arxiv: 1205.2147 · arxiv_version: 1205.2147v2 · doi: 10.48550/arxiv.1205.2147 · pith_short_12: QHD5TIEHWFWI · pith_short_16: QHD5TIEHWFWINIQR · pith_short_8: QHD5TIEH

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/QHD5TIEHWFWINIQRXZYVOON3LO \
  | 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: 81c7d9a087b16c86a211be715739bb5b8059ebf548056e7a8cd643b4d79688ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb47e7073b059dc5652deabe607b3f877466d4f6bdb44e7287d8bf10af8bfbe0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-05-10T03:02:38Z",
    "title_canon_sha256": "b2da44838235e0984233e43ff5fbc745400b9a61e53935b6206aaa2890164604"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2147",
    "kind": "arxiv",
    "version": 2
  }
}