Pith Number

pith:A4AES4EV

pith:2014:A4AES4EVXTC46YDSASFLJKNVJR

not attested not anchored not stored refs pending

Extracting the electro-magnetic pion form factor from QCD in a finite volume

Hidenori Fukaya, Takashi Suzuki

arxiv:1409.0327 v1 · 2014-09-01 · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A4AES4EVXTC46YDSASFLJKNVJR}

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	2026-05-18T02:30:16.306938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0700497095bcc5cf6072048ab4a9b54c6942354da04fc2d6334a07fc84bd75a7

Aliases

arxiv: 1409.0327 · arxiv_version: 1409.0327v1 · doi: 10.48550/arxiv.1409.0327 · pith_short_12: A4AES4EVXTC4 · pith_short_16: A4AES4EVXTC46YDS · pith_short_8: A4AES4EV

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/A4AES4EVXTC46YDSASFLJKNVJR \
  | 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: 0700497095bcc5cf6072048ab4a9b54c6942354da04fc2d6334a07fc84bd75a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e1fae1ba99d6daaf4039cfb8d656c8ccaeb3f3d5289fdb62d6c1d75be2fbb26",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2014-09-01T08:40:01Z",
    "title_canon_sha256": "fc1abb304b0eb3af04ff74dd7a86efd5ec9e20429aeaaa70b41c2b66c5dc2f9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0327",
    "kind": "arxiv",
    "version": 1
  }
}