Pith Number

pith:EHPIY4YY

pith:2001:EHPIY4YYBCBD45ROEF5ABRDGI5

not attested not anchored not stored refs pending

Scaling in $\gamma^* p$ total cross sections, saturation and the gluon density

B. Surrow, D. Schildknecht, M. Tentyukov

arxiv:hep-ph/0107178 v1 · 2001-07-16 · 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{EHPIY4YYBCBD45ROEF5ABRDGI5}

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	2026-07-04T16:27:25.192878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21de8c731808823e762e217a00c466474761273243ce7ac29b4c91bfdb519b21

Aliases

arxiv: hep-ph/0107178 · arxiv_version: hep-ph/0107178v1 · doi: 10.48550/arxiv.hep-ph/0107178 · pith_short_12: EHPIY4YYBCBD · pith_short_16: EHPIY4YYBCBD45RO · pith_short_8: EHPIY4YY

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/EHPIY4YYBCBD45ROEF5ABRDGI5 \
  | 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: 21de8c731808823e762e217a00c466474761273243ce7ac29b4c91bfdb519b21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01bc8124536f3f64bcc84271b39fd1d3c02392a29b79ace828a344469f44283e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-07-16T17:52:05Z",
    "title_canon_sha256": "68fe72194fbccf4eb4958e8776baaef7c0b042591c85bd74c323b8ef2c2c066c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0107178",
    "kind": "arxiv",
    "version": 1
  }
}