Pith Number

pith:ELYF2JKM

pith:2014:ELYF2JKMELIVBRCWPTHLRYTIND

not attested not anchored not stored refs pending

SPQR -- Spectroscopy: Prospects, Questions & Results

M.R. Pennington

arxiv:1402.5406 v1 · 2014-02-21 · nucl-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{ELYF2JKMELIVBRCWPTHLRYTIND}

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	2026-05-18T01:44:29.494095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22f05d254c22d150c4567cceb8e26868d871834d3bb8ff934560c93a8ad6b93b

Aliases

arxiv: 1402.5406 · arxiv_version: 1402.5406v1 · doi: 10.48550/arxiv.1402.5406 · pith_short_12: ELYF2JKMELIV · pith_short_16: ELYF2JKMELIVBRCW · pith_short_8: ELYF2JKM

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/ELYF2JKMELIVBRCWPTHLRYTIND \
  | 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: 22f05d254c22d150c4567cceb8e26868d871834d3bb8ff934560c93a8ad6b93b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "328cd450c759857074c00f14c565357c2e74b4dfe487232eed888495b79f747a",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "nucl-th",
    "submitted_at": "2014-02-21T20:50:31Z",
    "title_canon_sha256": "c7e37ecbd7c716440879a2877c9012e9a0a51f0d519770e5a1541685b39cb30e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5406",
    "kind": "arxiv",
    "version": 1
  }
}