Pith Number

pith:AWP4PR3L

pith:2011:AWP4PR3LMSHPBDA5HKWAUNRES3

not attested not anchored not stored refs pending

The Extreme Physics Explorer

Andy Ptak, Dan Patnaude, Dean Daily, Deepto Chakrabarty, Enectali Figueroa-Feliciano, Esra Bulbul, George Fraser, Guido Risalti, Jay Bookbinder, Jon Miller, Laura Brenneman, Martin Elvis, Massimiliano Galeazzi, Michael Garcia, Paul Nulsen, Randall Smith, Richard Willingale, Rolf Danner, Simon Bandler, Takashi Okajima, T.J. Turner

arxiv:1112.1327 v1 · 2011-12-06 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AWP4PR3LMSHPBDA5HKWAUNRES3}

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	2026-05-18T04:06:55.659936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

059fc7c76b648ef08c1d3aac0a362496d1b2198216e70dc94094ab4524cf3b73

Aliases

arxiv: 1112.1327 · arxiv_version: 1112.1327v1 · doi: 10.48550/arxiv.1112.1327 · pith_short_12: AWP4PR3LMSHP · pith_short_16: AWP4PR3LMSHPBDA5 · pith_short_8: AWP4PR3L

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/AWP4PR3LMSHPBDA5HKWAUNRES3 \
  | 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: 059fc7c76b648ef08c1d3aac0a362496d1b2198216e70dc94094ab4524cf3b73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a03947833d003065c332ffea0238a90ad896bec7c0328e2312dddd960dddc7a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2011-12-06T15:57:19Z",
    "title_canon_sha256": "5d4399dc1000f139f63c4c27239af59a33c7376610be7f3fc2971c35ec4cc1eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1327",
    "kind": "arxiv",
    "version": 1
  }
}