Pith Number

pith:JOCJHAG2

pith:2003:JOCJHAG2ZLJAVMB6P4P3OCZE7I

not attested not anchored not stored refs pending

Studies of DVCS and photoproduction of photons at high t with the H1 Detector

Laurent Favart

arxiv:hep-ex/0312013 v1 · 2003-12-03 · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JOCJHAG2ZLJAVMB6P4P3OCZE7I}

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	2026-05-18T02:37:21.190454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b849380dacad20ab03e7f1fb70b24fa32363299fc7f92b6c8d04cc5969e6b14

Aliases

arxiv: hep-ex/0312013 · arxiv_version: hep-ex/0312013v1 · doi: 10.48550/arxiv.hep-ex/0312013 · pith_short_12: JOCJHAG2ZLJA · pith_short_16: JOCJHAG2ZLJAVMB6 · pith_short_8: JOCJHAG2

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/JOCJHAG2ZLJAVMB6P4P3OCZE7I \
  | 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: 4b849380dacad20ab03e7f1fb70b24fa32363299fc7f92b6c8d04cc5969e6b14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee735e4f9c57a7b68732bfbaf3406ea7343917e80fa3adb12c73cf4887e3bda8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2003-12-03T11:00:23Z",
    "title_canon_sha256": "2b54a0c3a1b129348d83c9861a07558216d08b193aa067b564628546ee5c2fb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0312013",
    "kind": "arxiv",
    "version": 1
  }
}