Pith Number

pith:A2XBQLXA

pith:2018:A2XBQLXAM2E3KY5XBH2RX4LPH6

not attested not anchored not stored refs pending

General relativistic polytropes in anisotropic stars

A. A. Isayev

arxiv:1801.03745 v1 · 2018-01-11 · gr-qc · astro-ph.HE · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A2XBQLXAM2E3KY5XBH2RX4LPH6}

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.

Cited by

1 paper in Pith

Anisotropic quantum polytropes

Receipt and verification

First computed	2026-05-18T00:26:13.552232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06ae182ee06689b563b709f51bf16f3face5b3577a332b46bf035a5cb5ffae4b

Aliases

arxiv: 1801.03745 · arxiv_version: 1801.03745v1 · doi: 10.48550/arxiv.1801.03745 · pith_short_12: A2XBQLXAM2E3 · pith_short_16: A2XBQLXAM2E3KY5X · pith_short_8: A2XBQLXA

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/A2XBQLXAM2E3KY5XBH2RX4LPH6 \
  | 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: 06ae182ee06689b563b709f51bf16f3face5b3577a332b46bf035a5cb5ffae4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cf24bc511caf37b2901b31a63e11ee79db9c7a5b27ebadf521bab027935620c",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-01-11T13:19:19Z",
    "title_canon_sha256": "b2d15420f9c2318ab3614b536bb1afbef68240c8e5b5ca181bbe9bd3ed0fc0a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03745",
    "kind": "arxiv",
    "version": 1
  }
}