Pith Number

pith:35VRBJCI

pith:2014:35VRBJCI7KL2VOGRU4O7G7WOB7

not attested not anchored not stored refs pending

Geometry variation of accretion disks of Compact Objects

Partha Sarathi Pal, Sandip K. Chakrabarti

arxiv:1402.4772 v1 · 2014-02-17 · 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{35VRBJCI7KL2VOGRU4O7G7WOB7}

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	2026-05-18T02:58:21.218087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df6b10a448fa97aab8d1a71df37ece0fe4aa900cf060ac0ff268e2a26c14a8c5

Aliases

arxiv: 1402.4772 · arxiv_version: 1402.4772v1 · doi: 10.48550/arxiv.1402.4772 · pith_short_12: 35VRBJCI7KL2 · pith_short_16: 35VRBJCI7KL2VOGR · pith_short_8: 35VRBJCI

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/35VRBJCI7KL2VOGRU4O7G7WOB7 \
  | 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: df6b10a448fa97aab8d1a71df37ece0fe4aa900cf060ac0ff268e2a26c14a8c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89cedc1b5b016f095c3a19093c4a08f17accca1b3417c4db537eee32f80ea4d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-02-17T12:18:22Z",
    "title_canon_sha256": "525f0a4260a3388c768abc2638840469edae7334b609ea17cad2c026a98ce8ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.4772",
    "kind": "arxiv",
    "version": 1
  }
}