Pith Number

pith:IFGVHC6M

pith:1999:IFGVHC6MLCGBBGHCEUVRP4B42P

not attested not anchored not stored refs pending

Unitarity Corrections in High Energy QCD

Carlo Ewerz, Jochen Bartels

arxiv:hep-ph/9908454 v1 · 1999-08-24 · 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{IFGVHC6MLCGBBGHCEUVRP4B42P}

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	2026-07-04T16:14:26.873681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

414d538bcc588c1098e2252b17f03cd3d0abbad6ad7a9a2bdf47ddbb8acf32c4

Aliases

arxiv: hep-ph/9908454 · arxiv_version: hep-ph/9908454v1 · doi: 10.48550/arxiv.hep-ph/9908454 · pith_short_12: IFGVHC6MLCGB · pith_short_16: IFGVHC6MLCGBBGHC · pith_short_8: IFGVHC6M

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/IFGVHC6MLCGBBGHCEUVRP4B42P \
  | 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: 414d538bcc588c1098e2252b17f03cd3d0abbad6ad7a9a2bdf47ddbb8acf32c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10bd29370103dfc7f432030b0a5b3f51c9ee80ad0739715e3845a002481fce76",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-08-24T15:34:52Z",
    "title_canon_sha256": "e33f7959f962fb9b10dd3a227c3bee6bc165778d306481abbcb0729e46fdcb52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9908454",
    "kind": "arxiv",
    "version": 1
  }
}