Pith Number

pith:NNM3GGMM

pith:2012:NNM3GGMMJEG2ZFHJRW2PYOENS2

not attested not anchored not stored refs pending

Creating perturbations from a decaying field during inflation

Anupam Mazumdar, Lingfei Wang

arxiv:1210.7818 v2 · 2012-10-29 · astro-ph.CO · hep-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{NNM3GGMMJEG2ZFHJRW2PYOENS2}

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	2026-05-18T03:28:53.538770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b59b3198c490dac94e98db4fc388d96b9c13f5050eed514cbfbc2adb9a3489c

Aliases

arxiv: 1210.7818 · arxiv_version: 1210.7818v2 · doi: 10.48550/arxiv.1210.7818 · pith_short_12: NNM3GGMMJEG2 · pith_short_16: NNM3GGMMJEG2ZFHJ · pith_short_8: NNM3GGMM

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/NNM3GGMMJEG2ZFHJRW2PYOENS2 \
  | 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: 6b59b3198c490dac94e98db4fc388d96b9c13f5050eed514cbfbc2adb9a3489c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e4799a64a4a35a9d26a67910e70609c927a724f1e8dc184b7e06c8c48937eff",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-10-29T20:01:17Z",
    "title_canon_sha256": "f6e1efe71d796e6fc8df18b447d239f4bfd41ebe86f18992f23e599888457cc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7818",
    "kind": "arxiv",
    "version": 2
  }
}