Pith Number

pith:DPNIWTXL

pith:1997:DPNIWTXL4FPDQ64VZPTM4WCCCX

not attested not anchored not stored refs pending

Strong Unification

D. Ghilencea, G.G. Ross, M. Lanzagorta

arxiv:hep-ph/9707462 v2 · 1997-07-25 · 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{DPNIWTXL4FPDQ64VZPTM4WCCCX}

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	2026-05-18T04:30:37.329904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bda8b4eebe15e387b95cbe6ce584215fdd00d4bc7e9dd7f4f6bb041ff6502b3

Aliases

arxiv: hep-ph/9707462 · arxiv_version: hep-ph/9707462v2 · doi: 10.48550/arxiv.hep-ph/9707462 · pith_short_12: DPNIWTXL4FPD · pith_short_16: DPNIWTXL4FPDQ64V · pith_short_8: DPNIWTXL

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/DPNIWTXL4FPDQ64VZPTM4WCCCX \
  | 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: 1bda8b4eebe15e387b95cbe6ce584215fdd00d4bc7e9dd7f4f6bb041ff6502b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd5fe4a25edac45ea33cb3b2aa209b11ac489caa8094c823aef89616be929ffe",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1997-07-25T12:02:34Z",
    "title_canon_sha256": "8db2a9018780c1281dee7e9edbc9b07e34c105c3116412165c3a0d52d534570f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9707462",
    "kind": "arxiv",
    "version": 2
  }
}