Pith Number

pith:S6ZY52LU

pith:2012:S6ZY52LUOZEHQLB6SL5TPR7WOK

not attested not anchored not stored refs pending

Outburst of GX 304-1 monitored with INTEGRAL: positive correlation between the cyclotron line energy and flux

A. Santangelo, C. A. Wilson-Hodge, C. Ferrigno, D. Klochkov, G. Puehlhofer, I. Caballero, I. Kreykenbohm, J. Wilms, K. Pottschmidt, P. Kretschmar, R. E. Rothschild, R. Staubert, V. Doroshenko

arxiv:1205.5475 v1 · 2012-05-24 · 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{S6ZY52LUOZEHQLB6SL5TPR7WOK}

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	2026-05-18T01:57:17.787118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97b38ee9747648782c3e92fb37c7f6729ecd77d01e319bf005e041ac99d7cd2a

Aliases

arxiv: 1205.5475 · arxiv_version: 1205.5475v1 · doi: 10.48550/arxiv.1205.5475 · pith_short_12: S6ZY52LUOZEH · pith_short_16: S6ZY52LUOZEHQLB6 · pith_short_8: S6ZY52LU

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/S6ZY52LUOZEHQLB6SL5TPR7WOK \
  | 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: 97b38ee9747648782c3e92fb37c7f6729ecd77d01e319bf005e041ac99d7cd2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b441c00615d53978e5758bb2da7b4ec95363a0892ebbf7d27a69597172a9de6b",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-05-24T14:59:53Z",
    "title_canon_sha256": "55cfa004f556241361cb686c1fba9e2f9e34a844ea53db43a48014a9cf74ae6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.5475",
    "kind": "arxiv",
    "version": 1
  }
}