Pith Number

pith:PABP6CK2

pith:2010:PABP6CK2RST6YTBEDX6T7ST3UC

not attested not anchored not stored refs pending

Search for Cosmic Strings in the COSMOS Survey

E. Albin, G.F. Smoot, I.P.W. Teng, J. Goldman, J.L. Christiansen, M. Foley, T. Fletcher

arxiv:1008.0426 v4 · 2010-08-03 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PABP6CK2RST6YTBEDX6T7ST3UC}

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	2026-05-18T04:19:32.281788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7802ff095a8ca7ec4c241dfd3fca7ba08997c447b8505b50e65d6b45f89dc998

Aliases

arxiv: 1008.0426 · arxiv_version: 1008.0426v4 · doi: 10.48550/arxiv.1008.0426 · pith_short_12: PABP6CK2RST6 · pith_short_16: PABP6CK2RST6YTBE · pith_short_8: PABP6CK2

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/PABP6CK2RST6YTBEDX6T7ST3UC \
  | 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: 7802ff095a8ca7ec4c241dfd3fca7ba08997c447b8505b50e65d6b45f89dc998

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "607dfac11ee911971eeaf82f334305b5440616b0931e93399e44e6888b9daa83",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-08-03T00:10:20Z",
    "title_canon_sha256": "273b5036a20680c30204eb6215adad9625dfb9db427c56bf8aba1aa4a0a043c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.0426",
    "kind": "arxiv",
    "version": 4
  }
}