Pith Number

pith:IY66FJGV

pith:2012:IY66FJGVLNEJWS4VR27FEM36O3

not attested not anchored not stored refs pending

Screening fifth forces in k-essence and DBI models

Anne-Christine Davis, Clare Burrage, Philippe Brax

arxiv:1209.1293 v1 · 2012-09-06 · hep-th · astro-ph.CO · gr-qc · 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{IY66FJGVLNEJWS4VR27FEM36O3}

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	2026-05-18T01:54:39.309283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

463de2a4d55b489b4b958ebe52337e76d046bc2836dfc29e3388daa332b2edbc

Aliases

arxiv: 1209.1293 · arxiv_version: 1209.1293v1 · doi: 10.48550/arxiv.1209.1293 · pith_short_12: IY66FJGVLNEJ · pith_short_16: IY66FJGVLNEJWS4V · pith_short_8: IY66FJGV

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/IY66FJGVLNEJWS4VR27FEM36O3 \
  | 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: 463de2a4d55b489b4b958ebe52337e76d046bc2836dfc29e3388daa332b2edbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8965589a3ae60e72d3cfe30cb36705317cc77bdcdff9b8a96c3f3a7484247e0",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-09-06T14:36:44Z",
    "title_canon_sha256": "1b15597f459e3b8676a70db296ed2acc021785e9a8dad621dedec9c5fbc5be52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.1293",
    "kind": "arxiv",
    "version": 1
  }
}