Pith Number

pith:RGCW2D2X

pith:2014:RGCW2D2XDPDDK2IVMV3DW73QFU

not attested not anchored not stored refs pending

Multi-Natural Inflation

Fuminobu Takahashi, Michael Czerny

arxiv:1401.5212 v3 · 2014-01-21 · hep-ph · astro-ph.CO · hep-th

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

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	2026-05-18T02:50:51.627783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89856d0f571bc635691565763b7f702d0e961f47bd0448b3bd79809ebc2e6ef7

Aliases

arxiv: 1401.5212 · arxiv_version: 1401.5212v3 · doi: 10.48550/arxiv.1401.5212 · pith_short_12: RGCW2D2XDPDD · pith_short_16: RGCW2D2XDPDDK2IV · pith_short_8: RGCW2D2X

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/RGCW2D2XDPDDK2IVMV3DW73QFU \
  | 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: 89856d0f571bc635691565763b7f702d0e961f47bd0448b3bd79809ebc2e6ef7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3eb63da251337c6cb788d652cfd03d0e717eff39b766fc00a21324ee69dd934a",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-01-21T08:05:14Z",
    "title_canon_sha256": "f17ef6177ac94ac5653978cc16e9895b15e4c7cfe33245daf7f6492974711fe4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5212",
    "kind": "arxiv",
    "version": 3
  }
}