Pith Number

pith:OHMDTSTB

pith:2004:OHMDTSTBBX3EEEMO34BSSWOZH7

not attested not anchored not stored refs pending

Lectures on Astroparticle Physics

APC, Guenter Sigl (GReCO, IAP, Paris)

arxiv:hep-ph/0408165 v1 · 2004-08-16 · hep-ph · astro-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{OHMDTSTBBX3EEEMO34BSSWOZH7}

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	2026-07-04T16:48:27.924240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71d839ca610df642118edf032959d93ffd7d1c39ed990683d4c87deda89a0fcb

Aliases

arxiv: hep-ph/0408165 · arxiv_version: hep-ph/0408165v1 · doi: 10.48550/arxiv.hep-ph/0408165 · pith_short_12: OHMDTSTBBX3E · pith_short_16: OHMDTSTBBX3EEEMO · pith_short_8: OHMDTSTB

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/OHMDTSTBBX3EEEMO34BSSWOZH7 \
  | 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: 71d839ca610df642118edf032959d93ffd7d1c39ed990683d4c87deda89a0fcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2b447eb07ebb96e184360f8ac3dc3abc4274b8c0153fa4d9fe3aa8078de22b2",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-08-16T15:27:56Z",
    "title_canon_sha256": "d2073c4819b2191eb59bc389db1eae1b0b440d903a8ac10c81a061a52e27b428"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0408165",
    "kind": "arxiv",
    "version": 1
  }
}