Pith Number

pith:EFNWYTIO

pith:2013:EFNWYTIO2KSYIXGLRMHOWFC2B7

not attested not anchored not stored refs pending

QED effective action for an O(2)xO(3) symmetric field in the full mass range

A. Huet, A. Raya, C. Schubert, N. Ahmadiniaz

arxiv:1301.5669 v1 · 2013-01-23 · hep-th · 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{EFNWYTIO2KSYIXGLRMHOWFC2B7}

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	2026-05-18T01:51:59.155910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

215b6c4d0ed2a5845ccb8b0eeb145a0fe67b0f1442a33d63991c91a92bbdc67d

Aliases

arxiv: 1301.5669 · arxiv_version: 1301.5669v1 · doi: 10.48550/arxiv.1301.5669 · pith_short_12: EFNWYTIO2KSY · pith_short_16: EFNWYTIO2KSYIXGL · pith_short_8: EFNWYTIO

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/EFNWYTIO2KSYIXGLRMHOWFC2B7 \
  | 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: 215b6c4d0ed2a5845ccb8b0eeb145a0fe67b0f1442a33d63991c91a92bbdc67d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0d9012456030fbdacd50909b3c4f638fcd22f7639e08de71571699ed0d54f26",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-01-23T23:07:03Z",
    "title_canon_sha256": "8a83fac30ba262e837c32a57b7fac3a4b3f6d28d91001286247f7b30276280d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5669",
    "kind": "arxiv",
    "version": 1
  }
}