Pith Number

pith:WVPYGAXX

pith:2012:WVPYGAXXOAVOZB5GIN2EPGRD46

not attested not anchored not stored refs pending

Multi-wavelength study of the Be/X-ray binary MXB 0656-072

Hui Li, Jingzhi Yan, Juan Antonio Zurita Heras, Qingzhong Liu, Sylvain Chaty

arxiv:1205.0063 v2 · 2012-05-01 · 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{WVPYGAXXOAVOZB5GIN2EPGRD46}

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	2026-05-18T01:57:42.008591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b55f8302f7702aec87a64374479a23e794f742c65b29912f5f386095e092508e

Aliases

arxiv: 1205.0063 · arxiv_version: 1205.0063v2 · doi: 10.48550/arxiv.1205.0063 · pith_short_12: WVPYGAXXOAVO · pith_short_16: WVPYGAXXOAVOZB5G · pith_short_8: WVPYGAXX

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/WVPYGAXXOAVOZB5GIN2EPGRD46 \
  | 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: b55f8302f7702aec87a64374479a23e794f742c65b29912f5f386095e092508e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8b0db2d5a590d733ec8754125a9fef691dc371e9c1f718936d0dc4fa9004087",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-05-01T01:01:44Z",
    "title_canon_sha256": "8e0476582d8460f0e69c47f93ed5e16eef99ebd229dd174329dd9b0cf7fc16de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0063",
    "kind": "arxiv",
    "version": 2
  }
}