Pith Number

pith:EJCAZKNP

pith:1994:EJCAZKNP75TDHO2BIFXBYVULXT

not attested not anchored not stored refs pending

Quantum coherence in heavy-flavor production on nuclei

B.G.Zakharov, G.Piller, N.N.Nikolaev

arxiv:hep-ph/9412344 v1 · 1994-12-21 · 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{EJCAZKNP75TDHO2BIFXBYVULXT}

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	2026-05-18T04:38:06.374089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22440ca9afff6633bb41416e1c568bbcdb260c64dbd0a3165e7c33199463037b

Aliases

arxiv: hep-ph/9412344 · arxiv_version: hep-ph/9412344v1 · doi: 10.48550/arxiv.hep-ph/9412344 · pith_short_12: EJCAZKNP75TD · pith_short_16: EJCAZKNP75TDHO2B · pith_short_8: EJCAZKNP

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/EJCAZKNP75TDHO2BIFXBYVULXT \
  | 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: 22440ca9afff6633bb41416e1c568bbcdb260c64dbd0a3165e7c33199463037b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7be0df9f6f2c58b8f90facde88f75fd63911714762ba19ca5eb3c2405d7e3926",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1994-12-21T14:29:13Z",
    "title_canon_sha256": "27d5ec994133974e834ac8bb13b18cb5e4c1cbe8eb68c3ac76c6603d7d762997"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9412344",
    "kind": "arxiv",
    "version": 1
  }
}