Pith Number

pith:3M6GFPCJ

pith:2003:3M6GFPCJ7J7Q2M4XORG75IEQ7O

not attested not anchored not stored refs pending

The Effects of Quantum Entropy on the Bag Constant

Abdel-Nasser Tawfik (Bielefeld U., David E. Miller (Bielefeld U., Penn. State U.), Sohag), South-Valley U.

arxiv:hep-ph/0309139 v2 · 2003-09-12 · hep-ph · nucl-th · quant-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{3M6GFPCJ7J7Q2M4XORG75IEQ7O}

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	2026-05-18T01:39:06.228581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db3c62bc49fa7f0d3397744dfea090fb9a3ed8b467e21e3791ecbe77aedbb7d6

Aliases

arxiv: hep-ph/0309139 · arxiv_version: hep-ph/0309139v2 · doi: 10.48550/arxiv.hep-ph/0309139 · pith_short_12: 3M6GFPCJ7J7Q · pith_short_16: 3M6GFPCJ7J7Q2M4X · pith_short_8: 3M6GFPCJ

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/3M6GFPCJ7J7Q2M4XORG75IEQ7O \
  | 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: db3c62bc49fa7f0d3397744dfea090fb9a3ed8b467e21e3791ecbe77aedbb7d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd428b7e2c263352384504dfba7dde7c3fca9c69009577e2c0b7baaa5ddd4045",
    "cross_cats_sorted": [
      "nucl-th",
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2003-09-12T10:34:22Z",
    "title_canon_sha256": "c79dac9326dc7b07f83371a7ce973cd408cb71b515b0fab603e3ed2d1e4a11e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0309139",
    "kind": "arxiv",
    "version": 2
  }
}