Pith Number

pith:THMYG4MA

pith:2008:THMYG4MAIV735CIHFDCFBW3EVS

not attested not anchored not stored refs pending

Spectral States of XTE J1701-462: Link between Z and Atoll Sources

Dacheng Lin, Jeroen Homan (MIT), Ronald A. Remillard

arxiv:0901.0031 v1 · 2008-12-31 · 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{THMYG4MAIV735CIHFDCFBW3EVS}

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	2026-05-18T04:29:24.252302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99d9837180457fbe890728c450db64aca669304d92adc36a099be0eb63434d83

Aliases

arxiv: 0901.0031 · arxiv_version: 0901.0031v1 · doi: 10.48550/arxiv.0901.0031 · pith_short_12: THMYG4MAIV73 · pith_short_16: THMYG4MAIV735CIH · pith_short_8: THMYG4MA

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/THMYG4MAIV735CIHFDCFBW3EVS \
  | 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: 99d9837180457fbe890728c450db64aca669304d92adc36a099be0eb63434d83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd89a7d41c954b6aa4bf45613f255ab224ba388520f75c513174c857ccf48122",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2008-12-31T00:14:41Z",
    "title_canon_sha256": "1f91f4d07f0456717ef519f081dd1eac0d2dd7ef350d213c02b60072268c7a5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.0031",
    "kind": "arxiv",
    "version": 1
  }
}