Pith Number

pith:AYP5TUHC

pith:2014:AYP5TUHCRHHLYYK576NWZJU255

not attested not anchored not stored refs pending

CMB power spectrum of Nambu-Goto cosmic strings

Andrei Lazanu, E. P. S. Shellard, Martin Landriau

arxiv:1410.4860 v3 · 2014-10-17 · 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{AYP5TUHCRHHLYYK576NWZJU255}

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	2026-05-18T02:09:41.619171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

061fd9d0e289cebc615dff9b6ca69aef51e16caba87f938f247fabb7f440a5a0

Aliases

arxiv: 1410.4860 · arxiv_version: 1410.4860v3 · doi: 10.48550/arxiv.1410.4860 · pith_short_12: AYP5TUHCRHHL · pith_short_16: AYP5TUHCRHHLYYK5 · pith_short_8: AYP5TUHC

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/AYP5TUHCRHHLYYK576NWZJU255 \
  | 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: 061fd9d0e289cebc615dff9b6ca69aef51e16caba87f938f247fabb7f440a5a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c8b413621bd0e82d82017c5d3cc7ffaca45c2dc8a15f315cefbd31a5624bbe1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-10-17T20:54:36Z",
    "title_canon_sha256": "0920bf1bc0317debff3af7c69e597a4b7c9619e16cabb60692a52becaba38c59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.4860",
    "kind": "arxiv",
    "version": 3
  }
}