Pith Number

pith:P7QBH33E

pith:2014:P7QBH33EDPL3CKYSOKJLFEHSHR

not attested not anchored not stored refs pending

Physics perspectives at JLab with a polarized positron beam

Eric Voutier

arxiv:1402.2814 v1 · 2014-02-12 · physics.acc-ph · hep-ex · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P7QBH33EDPL3CKYSOKJLFEHSHR}

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	2026-05-18T01:44:44.946259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fe013ef641bd7b12b127292b290f23c5e0a5a224788fa2b9619c6cf4343408b

Aliases

arxiv: 1402.2814 · arxiv_version: 1402.2814v1 · doi: 10.48550/arxiv.1402.2814 · pith_short_12: P7QBH33EDPL3 · pith_short_16: P7QBH33EDPL3CKYS · pith_short_8: P7QBH33E

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/P7QBH33EDPL3CKYSOKJLFEHSHR \
  | 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: 7fe013ef641bd7b12b127292b290f23c5e0a5a224788fa2b9619c6cf4343408b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc86413b53f5f0beda1832d718145c465c3d2a7ee424e7c2cc8f87a8f9876f41",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2014-02-12T13:42:25Z",
    "title_canon_sha256": "8494bc3633075e668ba284c844a356be963ad5a422e7ba1a07a42ae78dec134f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2814",
    "kind": "arxiv",
    "version": 1
  }
}