Pith Number

pith:CPTISAC3

pith:2014:CPTISAC3FHVCRHR55ZCWBZI3C6

not attested not anchored not stored refs pending

Electron-positron pair production in a bifrequent oscillating electric field

Carsten M\"uller, Ibrahim Akal, Selym Villalba-Ch\'avez

arxiv:1409.1806 v2 · 2014-09-05 · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CPTISAC3FHVCRHR55ZCWBZI3C6}

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	2026-05-18T02:31:59.409327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13e689005b29ea289e3dee4560e51b17a67991401081d12b1af785c2fb78bf5a

Aliases

arxiv: 1409.1806 · arxiv_version: 1409.1806v2 · doi: 10.48550/arxiv.1409.1806 · pith_short_12: CPTISAC3FHVC · pith_short_16: CPTISAC3FHVCRHR5 · pith_short_8: CPTISAC3

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/CPTISAC3FHVCRHR55ZCWBZI3C6 \
  | 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: 13e689005b29ea289e3dee4560e51b17a67991401081d12b1af785c2fb78bf5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e91bd88e725078feedc6a62d33f645a5674707c391475de560d24d4acd5c0126",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-09-05T14:00:37Z",
    "title_canon_sha256": "49b597b53870fe65de6d213b272f907de3e18c894e0ffe996b74c561f6bba619"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1806",
    "kind": "arxiv",
    "version": 2
  }
}