Pith Number

pith:PTK6XTXR

pith:2021:PTK6XTXRGYMWRVG37WKQNZ47WE

not attested not anchored not stored refs pending

Dark photon dark matter from a rolling inflaton

Jose Santiago, Lorenzo Ubaldi, Mar Bastero-Gil, Roberto Vega-Morales

arxiv:2103.12145 v1 · 2021-03-22 · 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{PTK6XTXRGYMWRVG37WKQNZ47WE}

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.

Cited by

2 papers in Pith

Gravitational waves from axion inflation in the gradient expansion formalism. Part I. Pure axion inflation

Classical constant electric fields and the Schwinger effect in de Sitter

Receipt and verification

First computed	2026-07-05T03:57:07.522106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cd5ebcef1361968d4dbfd9506e79fb10d69a23508305aef2fcbf44b6267c56a

Aliases

arxiv: 2103.12145 · arxiv_version: 2103.12145v1 · doi: 10.48550/arxiv.2103.12145 · pith_short_12: PTK6XTXRGYMW · pith_short_16: PTK6XTXRGYMWRVG3 · pith_short_8: PTK6XTXR

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/PTK6XTXRGYMWRVG37WKQNZ47WE \
  | 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: 7cd5ebcef1361968d4dbfd9506e79fb10d69a23508305aef2fcbf44b6267c56a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cecb7296f9a9f5c2f99e3d3ff8253fce510e9f6ace45f3bbcb56f0b31aae08eb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-03-22T19:40:10Z",
    "title_canon_sha256": "37dcd8f9db19098dd7bcddd94ca5d31e9e6dc46c050388c7e341b01b9b781c8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.12145",
    "kind": "arxiv",
    "version": 1
  }
}