Pith Number

pith:35UGKP5D

pith:2022:35UGKP5DDMBHIE6G7W42WQZ5CK

not attested not anchored not stored refs pending

Pion Photoproduction off Nucleon with Hamiltonian Effective Field Theory

Dan Guo, Zhan-Wei Liu

arxiv:2201.11555 v2 · 2022-01-27 · hep-ph · 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{35UGKP5DDMBHIE6G7W42WQZ5CK}

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

1 paper in Pith

Probing Light Particles With Optically Trapped Sensors Through Nucleon Scattering

Receipt and verification

First computed	2026-07-05T04:34:50.124074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df68653fa31b027413c6fdb9ab433d12a8b3dad55f04b830665d4c68dde521ad

Aliases

arxiv: 2201.11555 · arxiv_version: 2201.11555v2 · doi: 10.48550/arxiv.2201.11555 · pith_short_12: 35UGKP5DDMBH · pith_short_16: 35UGKP5DDMBHIE6G · pith_short_8: 35UGKP5D

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/35UGKP5DDMBHIE6G7W42WQZ5CK \
  | 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: df68653fa31b027413c6fdb9ab433d12a8b3dad55f04b830665d4c68dde521ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43eddf0be6753580b521647b13fb4c5402a26e0e09f8919ef4ef3b67460c80f0",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-01-27T14:56:59Z",
    "title_canon_sha256": "2a57d0cc43722ec8be4cae1b0a154833b16b64206c5225e98086754f11af84aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.11555",
    "kind": "arxiv",
    "version": 2
  }
}