Pith Number

pith:46BUCAUH

pith:2013:46BUCAUH4SLSUGONKA5FEBSWBG

not attested not anchored not stored refs pending

Cosmological perturbations in warm-tachyon inflationary universe model with viscous pressure on the brane

M. R. Setare, V. Kamali

arxiv:1302.0493 v2 · 2013-02-03 · 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{46BUCAUH4SLSUGONKA5FEBSWBG}

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	2026-05-18T01:51:51.036694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e783410287e4972a19cd503a520656098b57f94d5f8356163555cbb8c10a39bd

Aliases

arxiv: 1302.0493 · arxiv_version: 1302.0493v2 · doi: 10.48550/arxiv.1302.0493 · pith_short_12: 46BUCAUH4SLS · pith_short_16: 46BUCAUH4SLSUGON · pith_short_8: 46BUCAUH

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/46BUCAUH4SLSUGONKA5FEBSWBG \
  | 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: e783410287e4972a19cd503a520656098b57f94d5f8356163555cbb8c10a39bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2771d175b871e4a43d1f4e6e7a56cca9f0350ac0cb87be443a47b83514b2f93",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-02-03T14:05:44Z",
    "title_canon_sha256": "6c9bba565546de3025a0d2b28dab728f93d81961043caf1d2dc7ff0541e32894"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.0493",
    "kind": "arxiv",
    "version": 2
  }
}