Pith Number

pith:S2DHPVWX

pith:2001:S2DHPVWXMVLBOV4YAIMZCDGZ3G

not attested not anchored not stored refs pending

Are Heavy Particles Boltzmann Suppressed?

M. Pietroni, P. Bucci

arxiv:hep-ph/0111375 v1 · 2001-11-28 · 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{S2DHPVWXMVLBOV4YAIMZCDGZ3G}

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	2026-07-04T14:28:07.119918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

968677d6d765561757980219910cd9d9a6c5eab97de5cd92bf90d21e9f43db17

Aliases

arxiv: hep-ph/0111375 · arxiv_version: hep-ph/0111375v1 · doi: 10.48550/arxiv.hep-ph/0111375 · pith_short_12: S2DHPVWXMVLB · pith_short_16: S2DHPVWXMVLBOV4Y · pith_short_8: S2DHPVWX

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/S2DHPVWXMVLBOV4YAIMZCDGZ3G \
  | 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: 968677d6d765561757980219910cd9d9a6c5eab97de5cd92bf90d21e9f43db17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f831b6913efa0dbb4521a0aa51965c6e375ee4e68be4d7b2eb0cf9d548ab3fe",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-11-28T14:00:08Z",
    "title_canon_sha256": "f2c8fad9f11b29d113258f51835291c716409d5b36f374023758a18832663a74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0111375",
    "kind": "arxiv",
    "version": 1
  }
}