Pith Number

pith:5RND3G77

pith:2006:5RND3G77FVRNARZDC3RIKVW46G

not attested not anchored not stored refs pending

Implications of cosmic strings with time-varying tension on CMB and large scale structure

Kazuhide Ichikawa, Masahide Yamaguchi, Tomo Takahashi

arxiv:hep-ph/0606287 v1 · 2006-06-28 · hep-ph · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5RND3G77FVRNARZDC3RIKVW46G}

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	2026-07-04T15:17:06.964578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec5a3d9bff2d62d0472316e28556dcf199671e1bcb76ab1edc2600e024362343

Aliases

arxiv: hep-ph/0606287 · arxiv_version: hep-ph/0606287v1 · doi: 10.48550/arxiv.hep-ph/0606287 · pith_short_12: 5RND3G77FVRN · pith_short_16: 5RND3G77FVRNARZD · pith_short_8: 5RND3G77

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/5RND3G77FVRNARZDC3RIKVW46G \
  | 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: ec5a3d9bff2d62d0472316e28556dcf199671e1bcb76ab1edc2600e024362343

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da34b2619b762f7294cde76969608c96f44e6ff18cdada82c841f06f61fafffc",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2006-06-28T15:20:08Z",
    "title_canon_sha256": "3f9652f3d75e08b4eb7760171ee7af93365a5a2517dcc2df6d172b9e1519ac58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0606287",
    "kind": "arxiv",
    "version": 1
  }
}