Pith Number

pith:C3VFZFAH

pith:2013:C3VFZFAHXCPAVY54PCF6FFITGQ

not attested not anchored not stored refs pending

Statistical properties of twin kHz QPO in neutron star LMXBs

C.M. Zhang, D.H. Wang, J.L. Qu, L. Chen, Y.J. Lei

arxiv:1301.5478 v3 · 2013-01-23 · 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{C3VFZFAHXCPAVY54PCF6FFITGQ}

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	2026-05-18T02:53:27.187786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16ea5c9407b89e0ae3bc788be29513342d9bb7e7a5262cfb90714f46982f302a

Aliases

arxiv: 1301.5478 · arxiv_version: 1301.5478v3 · doi: 10.48550/arxiv.1301.5478 · pith_short_12: C3VFZFAHXCPA · pith_short_16: C3VFZFAHXCPAVY54 · pith_short_8: C3VFZFAH

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/C3VFZFAHXCPAVY54PCF6FFITGQ \
  | 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: 16ea5c9407b89e0ae3bc788be29513342d9bb7e7a5262cfb90714f46982f302a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f71c8a149a5c756446b2c1e054ec6b5e151fdf28b703648e369aff7f545733e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-01-23T12:06:15Z",
    "title_canon_sha256": "6d03c411600e3fa38ffc6eedaa56ef0ce5bb739ea0882bb37b22ac0ed6894f4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5478",
    "kind": "arxiv",
    "version": 3
  }
}