Pith Number

pith:4UGIXFK5

pith:2014:4UGIXFK5WXDIZGJKWRHMPBU24J

not attested not anchored not stored refs pending

The Appell Function $F_1$ and Regge String Scattering Amplitudes

Jen-Chi Lee, Yi Yang

arxiv:1406.1285 v1 · 2014-06-05 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4UGIXFK5WXDIZGJKWRHMPBU24J}

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	2026-05-18T01:43:01.960913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e50c8b955db5c68c992ab44ec7869ae259651a0821057402f2dce6898434c0ec

Aliases

arxiv: 1406.1285 · arxiv_version: 1406.1285v1 · doi: 10.48550/arxiv.1406.1285 · pith_short_12: 4UGIXFK5WXDI · pith_short_16: 4UGIXFK5WXDIZGJK · pith_short_8: 4UGIXFK5

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/4UGIXFK5WXDIZGJKWRHMPBU24J \
  | 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: e50c8b955db5c68c992ab44ec7869ae259651a0821057402f2dce6898434c0ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92962d5e5faff16843bba64e7f0f92286c7e9e9c81a2e22b288a63f4592715bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-06-05T07:38:45Z",
    "title_canon_sha256": "2e07eef93d7fa9fa0e8f0faca002d87bb4a78695c5ab1d69c4252a39e987d47c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1285",
    "kind": "arxiv",
    "version": 1
  }
}