Pith Number

pith:N755MIDB

pith:2009:N755MIDB3E6UDR42UKM7URSCSS

not attested not anchored not stored refs pending

Recent results on two-photon physics at BABAR

V.P. Druzhinin

arxiv:0909.3148 v2 · 2009-09-17 · 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{N755MIDB3E6UDR42UKM7URSCSS}

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	2026-05-18T02:34:29.753878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ffbd62061d93d41c79aa299fa464294b839cf6ec507955c93bfda0a40eabecf

Aliases

arxiv: 0909.3148 · arxiv_version: 0909.3148v2 · doi: 10.48550/arxiv.0909.3148 · pith_short_12: N755MIDB3E6U · pith_short_16: N755MIDB3E6UDR42 · pith_short_8: N755MIDB

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/N755MIDB3E6UDR42UKM7URSCSS \
  | 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: 6ffbd62061d93d41c79aa299fa464294b839cf6ec507955c93bfda0a40eabecf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b8b14f498ebfff07dbc46970b6b52077bef74128ceaf5a227cd31d36ddd5c16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2009-09-17T06:29:17Z",
    "title_canon_sha256": "fc597802aac28d8b5da25ed188ded176d9684674b80872b9257df1223aa97a8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.3148",
    "kind": "arxiv",
    "version": 2
  }
}