Pith Number

pith:S3V2WCZH

pith:2012:S3V2WCZH6R2DVKTE46NELVLCPG

not attested not anchored not stored refs pending

Mixed phase in a compact star with strong magnetic field

P. K. Sahu, Ritam Mallick

arxiv:1207.4870 v2 · 2012-07-20 · 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{S3V2WCZH6R2DVKTE46NELVLCPG}

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	2026-05-18T03:50:10.292871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96ebab0b27f4743aaa64e79a45d56279ba4b25de963345927ed149d43bcc195e

Aliases

arxiv: 1207.4870 · arxiv_version: 1207.4870v2 · doi: 10.48550/arxiv.1207.4870 · pith_short_12: S3V2WCZH6R2D · pith_short_16: S3V2WCZH6R2DVKTE · pith_short_8: S3V2WCZH

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/S3V2WCZH6R2DVKTE46NELVLCPG \
  | 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: 96ebab0b27f4743aaa64e79a45d56279ba4b25de963345927ed149d43bcc195e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fa65d9c28ded0e7ca5f54b04aa37df845910012bdf352ad759e41126d743d13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-07-20T07:41:26Z",
    "title_canon_sha256": "46900c6e448536fede77bc8cb4a39fd0777092fe91373c8159eed8e47e703127"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4870",
    "kind": "arxiv",
    "version": 2
  }
}