Pith Number

pith:UMBTHOGU

pith:2017:UMBTHOGUXLANI2LHWOBNU3CJ2P

not attested not anchored not stored refs pending

Two-photon exchange contribution to elastic $e^-$-proton scattering: Full dispersive treatment of $\pi N$ states and comparison with data

B. Pasquini, M. Vanderhaeghen, O. Tomalak

arxiv:1708.03303 v2 · 2017-08-10 · hep-ph · nucl-ex · nucl-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{UMBTHOGUXLANI2LHWOBNU3CJ2P}

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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

1 paper in Pith

Disperon QED

Receipt and verification

First computed	2026-05-18T00:30:41.923246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a30333b8d4bac0d46967b382da6c49d3f3238570674206dd05a2e6d46ca45ed3

Aliases

arxiv: 1708.03303 · arxiv_version: 1708.03303v2 · doi: 10.48550/arxiv.1708.03303 · pith_short_12: UMBTHOGUXLAN · pith_short_16: UMBTHOGUXLANI2LH · pith_short_8: UMBTHOGU

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/UMBTHOGUXLANI2LHWOBNU3CJ2P \
  | 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: a30333b8d4bac0d46967b382da6c49d3f3238570674206dd05a2e6d46ca45ed3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63e5ce629057ba91f0c13b5cc02e35e54dba70b2b0c9c54e6310941d72eaf74e",
    "cross_cats_sorted": [
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-08-10T17:22:21Z",
    "title_canon_sha256": "f478d72318a763f913b761046eb4fec768fd7feee1759a0d2c465c6f2855ac55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03303",
    "kind": "arxiv",
    "version": 2
  }
}