Pith Number

pith:EKAAX2F6

pith:2014:EKAAX2F6ZQDPNI52UIG42NF5UJ

not attested not anchored not stored refs pending

A new deterministic model of strange stars

Farook Rahaman, G. C. Shit, Koushik Chakraborty, Mosiur Rahman, P.K.F. Kuhfittig

arxiv:1406.4118 v2 · 2014-06-13 · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EKAAX2F6ZQDPNI52UIG42NF5UJ}

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	2026-05-18T01:42:56.375028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22800be8becc06f6a3baa20dcd34bda24709b069a647ff732fa6d2b02010968d

Aliases

arxiv: 1406.4118 · arxiv_version: 1406.4118v2 · doi: 10.48550/arxiv.1406.4118 · pith_short_12: EKAAX2F6ZQDP · pith_short_16: EKAAX2F6ZQDPNI52 · pith_short_8: EKAAX2F6

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/EKAAX2F6ZQDPNI52UIG42NF5UJ \
  | 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: 22800be8becc06f6a3baa20dcd34bda24709b069a647ff732fa6d2b02010968d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4949df3a343a9ab56f2184835e04e3eb12120b7cb0be19040813e19ad592fea5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-06-13T05:21:52Z",
    "title_canon_sha256": "14d7404dd2e74a0d9d80285f56e31b0a886faac6c4cb186f81f5ac00c0239846"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4118",
    "kind": "arxiv",
    "version": 2
  }
}