Pith Number

pith:HTPAKTSF

pith:2011:HTPAKTSF4DM5N5R47O7Q3J3KEX

not attested not anchored not stored refs pending

Runaway Domain Wall and Space-time Varying alpha

Masahide Yamaguchi, Takeshi Chiba

arxiv:1102.0105 v2 · 2011-02-01 · astro-ph.CO · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HTPAKTSF4DM5N5R47O7Q3J3KEX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:25:12.815610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cde054e45e0d9d6f63cfbbf0da76a25e1c509d623a2cde97032d6a940283da0

Aliases

arxiv: 1102.0105 · arxiv_version: 1102.0105v2 · doi: 10.48550/arxiv.1102.0105 · pith_short_12: HTPAKTSF4DM5 · pith_short_16: HTPAKTSF4DM5N5R4 · pith_short_8: HTPAKTSF

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/HTPAKTSF4DM5N5R47O7Q3J3KEX \
  | 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: 3cde054e45e0d9d6f63cfbbf0da76a25e1c509d623a2cde97032d6a940283da0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05d5e82a10273f4ed155650a6ca12c6e35d190fd9cbc7b82dd1385a4a7806b6e",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-02-01T09:23:29Z",
    "title_canon_sha256": "d1f2ee6f2648e3c9a479afdc0009f4b571647227016979ab6cad0e1082ce2581"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0105",
    "kind": "arxiv",
    "version": 2
  }
}