Pith Number

pith:HK5L6D3R

pith:2019:HK5L6D3R55L3DAGMZX4ZDJXWAL

not attested not anchored not stored refs pending

$P_c$ Photo-production And Decay

Gabriele Veneziano, Giancarlo Rossi

arxiv:1909.01753 v1 · 2019-09-04 · hep-ph · hep-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{HK5L6D3R55L3DAGMZX4ZDJXWAL}

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	2026-07-05T00:02:19.535478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ababf0f71ef57b180cccdf991a6f602f0c7cdf9236a0d5af3b568137dbbdda4

Aliases

arxiv: 1909.01753 · arxiv_version: 1909.01753v1 · doi: 10.48550/arxiv.1909.01753 · pith_short_12: HK5L6D3R55L3 · pith_short_16: HK5L6D3R55L3DAGM · pith_short_8: HK5L6D3R

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/HK5L6D3R55L3DAGMZX4ZDJXWAL \
  | 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: 3ababf0f71ef57b180cccdf991a6f602f0c7cdf9236a0d5af3b568137dbbdda4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51d493bb106e93555c972c542e244a54b9483bb2f853433e3b2a17c7eccc0667",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-09-04T12:51:22Z",
    "title_canon_sha256": "d4afe8b83651d87d618f870179ed274f1ec48418b3419d706177df2988e91f85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.01753",
    "kind": "arxiv",
    "version": 1
  }
}