Pith Number

pith:EDGLRYJJ

pith:2017:EDGLRYJJBF6SPCQLGXHPITPSUG

not attested not anchored not stored refs pending

The exact tree-level calculation of the dark photon production in high-energy electron scattering at the CERN SPS

D. V. Kirpichnikov, M. M. Kirsanov, N. V. Krasnikov, S. N. Gninenko

arxiv:1712.05706 v4 · 2017-12-15 · hep-ph

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	2026-05-18T00:14:46.746720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20ccb8e129097d278a0b35cef44df2a1a469433d7ab637f12442a419e38bd56b

Aliases

arxiv: 1712.05706 · arxiv_version: 1712.05706v4 · doi: 10.48550/arxiv.1712.05706 · pith_short_12: EDGLRYJJBF6S · pith_short_16: EDGLRYJJBF6SPCQL · pith_short_8: EDGLRYJJ

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/EDGLRYJJBF6SPCQLGXHPITPSUG \
  | 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: 20ccb8e129097d278a0b35cef44df2a1a469433d7ab637f12442a419e38bd56b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b020fa9ede8688d341cdeb748f3ef2ba2b2ba5c3a943efdb4dc9118f5a1508d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-12-15T15:18:54Z",
    "title_canon_sha256": "f31a535952b060ac1246a782b3682ad8ebf2aa0ba3d375e913cd3561ca25866b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05706",
    "kind": "arxiv",
    "version": 4
  }
}