Pith Number

pith:FEYZ535O

pith:2021:FEYZ535OX4AO3RKHJAQHHPCF5E

not attested not anchored not stored refs pending

Topology change, emergent symmetries and compact star matter

Mannque Rho, Yong-Liang Ma

arxiv:2103.00744 v2 · 2021-03-01 · nucl-th · 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{FEYZ535OX4AO3RKHJAQHHPCF5E}

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	2026-07-05T02:55:12.186629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29319eefaebf00edc547482073bc45e90860d1b3c5f909b2dfc623b9d5d97f71

Aliases

arxiv: 2103.00744 · arxiv_version: 2103.00744v2 · doi: 10.48550/arxiv.2103.00744 · pith_short_12: FEYZ535OX4AO · pith_short_16: FEYZ535OX4AO3RKH · pith_short_8: FEYZ535O

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/FEYZ535OX4AO3RKHJAQHHPCF5E \
  | 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: 29319eefaebf00edc547482073bc45e90860d1b3c5f909b2dfc623b9d5d97f71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6ed23d31d6fe25534457b391daba8666f65b0a9aa527e2c09cb89dbcfcd5aa0",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2021-03-01T04:21:59Z",
    "title_canon_sha256": "1be21b78021c32b51779154b08d5e2596c196da7ebf224e36aa140fe41017ee3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.00744",
    "kind": "arxiv",
    "version": 2
  }
}