Pith Number

pith:KOGQGPTE

pith:2008:KOGQGPTESXIKNXRQITJECEDR3P

not attested not anchored not stored refs pending

Heavy Quark Effects in the Virtual Photon Structure Functions

Ken Sasaki, Takahiro Ueda, Tsuneo Uematsu, Yoshio Kitadono

arxiv:0812.1083 v1 · 2008-12-05 · 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{KOGQGPTESXIKNXRQITJECEDR3P}

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	2026-07-04T15:45:03.020439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

538d033e6495d0a6de3044d2411071dbcc7e6bc1215b847f6b71fdc72898cb06

Aliases

arxiv: 0812.1083 · arxiv_version: 0812.1083v1 · doi: 10.48550/arxiv.0812.1083 · pith_short_12: KOGQGPTESXIK · pith_short_16: KOGQGPTESXIKNXRQ · pith_short_8: KOGQGPTE

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/KOGQGPTESXIKNXRQITJECEDR3P \
  | 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: 538d033e6495d0a6de3044d2411071dbcc7e6bc1215b847f6b71fdc72898cb06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a764c3c83c7cb5dbe3ec006e2423e39b373e82bce349618e75f5c64156b2bb3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-12-05T07:24:04Z",
    "title_canon_sha256": "784174ccfc4253a33ef13abeb75274bd74a505e99e3b6aebd234f5d5122950ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.1083",
    "kind": "arxiv",
    "version": 1
  }
}