Pith Number

pith:ATQC4VW2

pith:2012:ATQC4VW2B3YK24MFH54CMR5OOT

not attested not anchored not stored refs pending

Cosmology with a Continuous Tower of Scalar Fields

David F. Mota, Jose Beltr\'an Jim\'enez, Paulo Santos

arxiv:1212.5266 v2 · 2012-12-20 · 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{ATQC4VW2B3YK24MFH54CMR5OOT}

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	2026-05-18T01:52:29.538342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04e02e56da0ef0ad71853f782647ae74f8a902dda298139c5baf4f44674e0ce8

Aliases

arxiv: 1212.5266 · arxiv_version: 1212.5266v2 · doi: 10.48550/arxiv.1212.5266 · pith_short_12: ATQC4VW2B3YK · pith_short_16: ATQC4VW2B3YK24MF · pith_short_8: ATQC4VW2

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/ATQC4VW2B3YK24MFH54CMR5OOT \
  | 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: 04e02e56da0ef0ad71853f782647ae74f8a902dda298139c5baf4f44674e0ce8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fcddced30111082c5fea474e5f06a14c66e1bef17c4ce911bc8f761b723f5b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-12-20T18:13:11Z",
    "title_canon_sha256": "01b93a4b28415364e562529f96acdf78dc1a7afd5c3131c3dffdeff7d78c395a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5266",
    "kind": "arxiv",
    "version": 2
  }
}