Pith Number

pith:F4G4UEFV

pith:1998:F4G4UEFVYZXGUYX6WUMGQDJ2MR

not attested not anchored not stored refs pending

An isotopic effect in phi photoproduction at a few GeV

A.I.Titov(JINR, Argonne), Dubna), H.Toki(RCNP, Osaka-U), T.-S.H.Lee(ANL

arxiv:nucl-th/9812074 v1 · 1998-12-27 · 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{F4G4UEFVYZXGUYX6WUMGQDJ2MR}

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	2026-05-18T01:05:17.819945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f0dca10b5c66e6a62feb518680d3a647e517893be9ab5737a681d263ddff475

Aliases

arxiv: nucl-th/9812074 · arxiv_version: nucl-th/9812074v1 · doi: 10.48550/arxiv.nucl-th/9812074 · pith_short_12: F4G4UEFVYZXG · pith_short_16: F4G4UEFVYZXGUYX6 · pith_short_8: F4G4UEFV

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/F4G4UEFVYZXGUYX6WUMGQDJ2MR \
  | 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: 2f0dca10b5c66e6a62feb518680d3a647e517893be9ab5737a681d263ddff475

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe3e76d9d9430c5da7632d4de78d9a7d675637ee5e093bb9512f225b0c83241d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1998-12-27T11:51:32Z",
    "title_canon_sha256": "b848ab10b0f24df0c57bf1a2bf8eb5fa5fbacbd3f6dd6bb42996b97f00b4dfdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9812074",
    "kind": "arxiv",
    "version": 1
  }
}