Pith Number

pith:RSTYPE5U

pith:1994:RSTYPE5U3H7LLGPQMBAXOGRDX7

not attested not anchored not stored refs pending

${\bar p} p$ Annihilation: Manifestations of Instanton Induced Quark Pair Production ?

M. Polyakov, M. Shmatikov

arxiv:hep-ph/9412371 v1 · 1994-12-26 · 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{RSTYPE5U3H7LLGPQMBAXOGRDX7}

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.

Cited by

1 paper in Pith

Heavy baryon production with an instanton interaction

Receipt and verification

First computed	2026-07-04T14:29:38.260450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ca78793b4d9feb599f06041771a23bfc133174f7d62b696922a19affa34978a

Aliases

arxiv: hep-ph/9412371 · arxiv_version: hep-ph/9412371v1 · doi: 10.48550/arxiv.hep-ph/9412371 · pith_short_12: RSTYPE5U3H7L · pith_short_16: RSTYPE5U3H7LLGPQ · pith_short_8: RSTYPE5U

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/RSTYPE5U3H7LLGPQMBAXOGRDX7 \
  | 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: 8ca78793b4d9feb599f06041771a23bfc133174f7d62b696922a19affa34978a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9b18849dc4086bb1c34514189e1b55e7fde6c0c042809cfab0c75169112f68d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1994-12-26T17:53:37Z",
    "title_canon_sha256": "acc2278e9ad8b9b2d748ffd5a2c783fb997043a2e702b71a645acdaf885df8db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9412371",
    "kind": "arxiv",
    "version": 1
  }
}