Pith Number

pith:HJI53SMN

pith:2020:HJI53SMNSAADCFFZ3TJSUDR7LP

not attested not anchored not stored refs pending

Bayesian Inference of the Symmetry Energy of Super-Dense Neutron-Rich Matter from Future Radius Measurements of Massive Neutron Stars

Bao-An Li, Wen-Jie Xie

arxiv:2005.07216 v2 · 2020-05-14 · astro-ph.HE · nucl-ex · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HJI53SMNSAADCFFZ3TJSUDR7LP}

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	2026-07-05T01:25:12.883069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a51ddc98d90003114b9dcd32a0e3f5be84b002ef63991f84b5795af9a3be781

Aliases

arxiv: 2005.07216 · arxiv_version: 2005.07216v2 · doi: 10.48550/arxiv.2005.07216 · pith_short_12: HJI53SMNSAAD · pith_short_16: HJI53SMNSAADCFFZ · pith_short_8: HJI53SMN

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/HJI53SMNSAADCFFZ3TJSUDR7LP \
  | 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: 3a51ddc98d90003114b9dcd32a0e3f5be84b002ef63991f84b5795af9a3be781

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca078db448c880bf51e04f89e22ec6a5825af083b5ba88d9166d033a350d1820",
    "cross_cats_sorted": [
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-05-14T18:26:36Z",
    "title_canon_sha256": "2bff0cc962e3c9888999568ededec213929a3e8c1c2296f43c1b0a9699bc689a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.07216",
    "kind": "arxiv",
    "version": 2
  }
}