Pith Number

pith:QC2VLZCY

pith:2016:QC2VLZCYWINQ24EM3ESRHR2Y2O

not attested not anchored not stored refs pending

Tensor Modes Damping in Matter and Vacuum Dominated Era

Ali A. Asgari, Amir H. Abbassi, Jafar Khodagholizadeh

arxiv:1608.01472 v1 · 2016-08-04 · gr-qc · 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{QC2VLZCYWINQ24EM3ESRHR2Y2O}

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	2026-05-18T01:09:44.903694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80b555e458b21b0d708cd92513c758d392921e1d29b7689fe3ba51f4ea6a6050

Aliases

arxiv: 1608.01472 · arxiv_version: 1608.01472v1 · doi: 10.48550/arxiv.1608.01472 · pith_short_12: QC2VLZCYWINQ · pith_short_16: QC2VLZCYWINQ24EM · pith_short_8: QC2VLZCY

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/QC2VLZCYWINQ24EM3ESRHR2Y2O \
  | 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: 80b555e458b21b0d708cd92513c758d392921e1d29b7689fe3ba51f4ea6a6050

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdaa06d1577aee36c458b46552ec954885fcdcf00beaf41f87a7c6cf774e33e5",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-08-04T09:11:49Z",
    "title_canon_sha256": "e6d234c192087d885b5bc7e8ebec5af7bfddf2b23a9f3f5e2c4ec7f66ce5614c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.01472",
    "kind": "arxiv",
    "version": 1
  }
}