Pith Number

pith:N5DGOWTF

pith:2026:N5DGOWTFH54YG476BFLWOYSCZB

not attested not anchored not stored refs pending

Symmetry energy of baryon- and neutron-rich nuclear matter

Jia Zhou, Jun Xu, Zhi-Ying Qin

arxiv:2606.31162 v1 · 2026-06-30 · 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{N5DGOWTFH54YG476BFLWOYSCZB}

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	2026-07-01T01:17:30.900668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f46675a653f798373fe0957676242c85c80109495a3481d6b4d3c8bfec7d2c9

Aliases

arxiv: 2606.31162 · arxiv_version: 2606.31162v1 · doi: 10.48550/arxiv.2606.31162 · pith_short_12: N5DGOWTFH54Y · pith_short_16: N5DGOWTFH54YG476 · pith_short_8: N5DGOWTF

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/N5DGOWTFH54YG476BFLWOYSCZB \
  | 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: 6f46675a653f798373fe0957676242c85c80109495a3481d6b4d3c8bfec7d2c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6c1af056b8ff764d14811924a7b906677f404118f3d5314d9015af1307be6de",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2026-06-30T05:48:50Z",
    "title_canon_sha256": "bc4e032ed3103cdf5d3c0a09a7e669ff4d75daf2b62f0ef964f5f152b93dd5ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31162",
    "kind": "arxiv",
    "version": 1
  }
}