Pith Number

pith:2C3NPILW

pith:2000:2C3NPILWCK6MYYKEM5V2GPEJHS

not attested not anchored not stored refs pending

Quintessence and Gravitational Waves

Alain Riazuelo, Jean-Philippe Uzan

arxiv:astro-ph/0004156 v2 · 2000-04-12 · astro-ph · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2C3NPILWCK6MYYKEM5V2GPEJHS}

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.

Cited by

2 papers in Pith

From WIMP to FIMP during reheating: collider vs non-collider probes for p-wave annihilation

Imprint of domain wall annihilation on induced gravitational waves

Receipt and verification

First computed	2026-07-04T16:16:17.980260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0b6d7a17612bccc6144676ba33c893c8ea93caabfec894923667391d7820c04

Aliases

arxiv: astro-ph/0004156 · arxiv_version: astro-ph/0004156v2 · doi: 10.48550/arxiv.astro-ph/0004156 · pith_short_12: 2C3NPILWCK6M · pith_short_16: 2C3NPILWCK6MYYKE · pith_short_8: 2C3NPILW

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/2C3NPILWCK6MYYKEM5V2GPEJHS \
  | 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: d0b6d7a17612bccc6144676ba33c893c8ea93caabfec894923667391d7820c04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91aad699f2c511be748489a05950b3207b3b4c0ef15200262b826340174810be",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-04-12T08:19:09Z",
    "title_canon_sha256": "81e2dff119a33e2c7bc332b0d900a6317e7ab7bc78fc0c7641ac36b6bc8ad513"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0004156",
    "kind": "arxiv",
    "version": 2
  }
}