Pith Number

pith:BSAW25EZ

pith:2009:BSAW25EZAITSWAZRVISCKJIUBY

not attested not anchored not stored refs pending

Axionic shortcuts for high energy photons

A. Nicolaidis

arxiv:0909.5078 v1 · 2009-09-28 · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BSAW25EZAITSWAZRVISCKJIUBY}

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	2026-05-18T02:34:27.421279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c816d749902272b0331aa242525140e007efe68d5a224a27606064ecf836bff

Aliases

arxiv: 0909.5078 · arxiv_version: 0909.5078v1 · doi: 10.48550/arxiv.0909.5078 · pith_short_12: BSAW25EZAITS · pith_short_16: BSAW25EZAITSWAZR · pith_short_8: BSAW25EZ

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/BSAW25EZAITSWAZRVISCKJIUBY \
  | 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: 0c816d749902272b0331aa242525140e007efe68d5a224a27606064ecf836bff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b90573551272ad4116fcaffef0da07ed07cf2845da15e8ebb8bf668fe9cb904",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-09-28T12:30:51Z",
    "title_canon_sha256": "8498d17ff1a4faf1337baad5557b5aa906b04c69e3c6c74e81bb0d5a0384ed89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.5078",
    "kind": "arxiv",
    "version": 1
  }
}