Pith Number

pith:SZDSVFHH

pith:2013:SZDSVFHH2RS5IS7MC42KNRLKCO

not attested not anchored not stored refs pending

Epsilon expansion of Appell and Kamp\'e de F\'eriet functions

David Greynat, Gr\'egory Vulvert, Javier Sesma

arxiv:1310.7700 v3 · 2013-10-29 · math-ph · hep-ph · hep-th · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SZDSVFHH2RS5IS7MC42KNRLKCO}

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	2026-05-18T02:55:20.426104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96472a94e7d465d44bec1734a6c56a13ae94a93cc459ad50f9c8a99fd9cbacd4

Aliases

arxiv: 1310.7700 · arxiv_version: 1310.7700v3 · doi: 10.48550/arxiv.1310.7700 · pith_short_12: SZDSVFHH2RS5 · pith_short_16: SZDSVFHH2RS5IS7M · pith_short_8: SZDSVFHH

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/SZDSVFHH2RS5IS7MC42KNRLKCO \
  | 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: 96472a94e7d465d44bec1734a6c56a13ae94a93cc459ad50f9c8a99fd9cbacd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c1f52bbc4495890c627f7d42ca4b61d9632dea5ecbc0945b15892940405e19d",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-10-29T07:51:31Z",
    "title_canon_sha256": "7465556d61b9f6b600cbbb7c3a9eee3bfd9ec1c6f0f0d71469d0d64e014706d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7700",
    "kind": "arxiv",
    "version": 3
  }
}