Pith Number

pith:MDYMXETT

pith:2003:MDYMXETTJC7ASPV3XJ4Z5CMB4B

not attested not anchored not stored refs pending

Net charge fluctuation and string fragmentation

An Tai (UCLA), Ben-Hao Sa (CIAE), Dai-Mei Zhou (IOPP), Xu Cai (IOPP), Zhong-Qi Wang (ciae)

arxiv:nucl-th/0305019 v1 · 2003-05-08 · 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{MDYMXETTJC7ASPV3XJ4Z5CMB4B}

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	2026-05-18T00:25:45.974268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60f0cb927348be093ebbba799e8981e07e8d1fdc7402bfc9febdb2bb97c60ec2

Aliases

arxiv: nucl-th/0305019 · arxiv_version: nucl-th/0305019v1 · doi: 10.48550/arxiv.nucl-th/0305019 · pith_short_12: MDYMXETTJC7A · pith_short_16: MDYMXETTJC7ASPV3 · pith_short_8: MDYMXETT

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/MDYMXETTJC7ASPV3XJ4Z5CMB4B \
  | 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: 60f0cb927348be093ebbba799e8981e07e8d1fdc7402bfc9febdb2bb97c60ec2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1f5c9b2428cfb59f938fc13a9d3325dc862f725820c678cbdc6ae4fa98cb967",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2003-05-08T02:59:36Z",
    "title_canon_sha256": "0b62178692ccf80ab21cf0cf53e7c2d6bd21287aab3209873222d0b93faeb1fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0305019",
    "kind": "arxiv",
    "version": 1
  }
}