Pith Number

pith:TZM27ZLT

pith:2013:TZM27ZLTVTKJATTSJ5IKCG6IOJ

not attested not anchored not stored refs pending

A low-level accretion flare during the quiescent state of the neutron-star X-ray transient SAX J1750.8-2900

Nathalie Degenaar, Rudy Wijnands

arxiv:1305.3091 v2 · 2013-05-14 · 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{TZM27ZLTVTKJATTSJ5IKCG6IOJ}

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	2026-05-18T01:50:02.390191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e59afe573acd4904e724f50a11bc872449caef828084ca0600b0315fcbffa58

Aliases

arxiv: 1305.3091 · arxiv_version: 1305.3091v2 · doi: 10.48550/arxiv.1305.3091 · pith_short_12: TZM27ZLTVTKJ · pith_short_16: TZM27ZLTVTKJATTS · pith_short_8: TZM27ZLT

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/TZM27ZLTVTKJATTSJ5IKCG6IOJ \
  | 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: 9e59afe573acd4904e724f50a11bc872449caef828084ca0600b0315fcbffa58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38519862fde97d613ec846b81a7c75cb4320d292a0e601114bf77890b837f5f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-05-14T10:12:08Z",
    "title_canon_sha256": "76bbbd7ad56f472684a15c85f6976b5ced582cd44613b6ffeb771163df883da2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.3091",
    "kind": "arxiv",
    "version": 2
  }
}