Pith Number

pith:D7ZIQJL5

pith:2017:D7ZIQJL5QH2ATXMKYNSWEULY2B

not attested not anchored not stored refs pending

Special functions, transcendentals and their numerics

Carsten Schneider, Jakob Ablinger, Johannes Blumlein, Mark Round

arxiv:1712.08541 v1 · 2017-12-22 · hep-th · hep-ph · math-ph · 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{D7ZIQJL5QH2ATXMKYNSWEULY2B}

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	2026-05-18T00:27:23.120134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ff288257d81f409dd8ac365625178d069c707a25df6d2a5167b5a2bf9239ff3

Aliases

arxiv: 1712.08541 · arxiv_version: 1712.08541v1 · doi: 10.48550/arxiv.1712.08541 · pith_short_12: D7ZIQJL5QH2A · pith_short_16: D7ZIQJL5QH2ATXMK · pith_short_8: D7ZIQJL5

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/D7ZIQJL5QH2ATXMKYNSWEULY2B \
  | 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: 1ff288257d81f409dd8ac365625178d069c707a25df6d2a5167b5a2bf9239ff3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f803acc6f2b89b680ce6bab83687c184b94ae64869205b142b4ba4c3748ed6a",
    "cross_cats_sorted": [
      "hep-ph",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-12-22T16:09:42Z",
    "title_canon_sha256": "00a7332586e942fceac98f0729b41d6dcadee7dd75b782a8cb63adaee300d4de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.08541",
    "kind": "arxiv",
    "version": 1
  }
}