Pith Number

pith:BYQPMAT7

pith:2012:BYQPMAT7566E4ARUOQV23LPG3Y

not attested not anchored not stored refs pending

XMM-Newton view of Swift J1834.9-0846 and its Magnetar Wind Nebula

Chryssa Kouveliotou, Ersin Gogus, George G. Pavlov, George Younes, Oleg Kargaltsev, Stefanie Wachter

arxiv:1206.3330 v2 · 2012-06-14 · astro-ph.HE · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BYQPMAT7566E4ARUOQV23LPG3Y}

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	2026-05-18T01:56:52.973457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e20f6027fefbc4e0234742badade6de06c2d964029f3730088fc2c95c535678

Aliases

arxiv: 1206.3330 · arxiv_version: 1206.3330v2 · doi: 10.48550/arxiv.1206.3330 · pith_short_12: BYQPMAT7566E · pith_short_16: BYQPMAT7566E4ARU · pith_short_8: BYQPMAT7

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/BYQPMAT7566E4ARUOQV23LPG3Y \
  | 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: 0e20f6027fefbc4e0234742badade6de06c2d964029f3730088fc2c95c535678

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d579684ce57d7dad1f2ed2441ce3ea687b9694fa7e4d7f6fe0f6835d88d34f32",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-06-14T21:16:32Z",
    "title_canon_sha256": "42b521e8b27b2891a99968204b3fcfa90cbdcee6023d260b88b537b4573e57e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3330",
    "kind": "arxiv",
    "version": 2
  }
}