Pith Number

pith:KHLWETWI

pith:2016:KHLWETWIFYDWRN7CEISVYPBQPI

not attested not anchored not stored refs pending

Photoproduction of the $f_1(1285)$ Meson

R. A. Schumacher (CLAS Collaboration), R. Dickson

arxiv:1604.07425 v2 · 2016-04-25 · nucl-ex · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KHLWETWIFYDWRN7CEISVYPBQPI}

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	2026-05-18T01:12:29.407956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51d7624ec82e0768b7e222255c3c307a25d4ebd45229a778b73816631324f6cc

Aliases

arxiv: 1604.07425 · arxiv_version: 1604.07425v2 · doi: 10.48550/arxiv.1604.07425 · pith_short_12: KHLWETWIFYDW · pith_short_16: KHLWETWIFYDWRN7C · pith_short_8: KHLWETWI

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/KHLWETWIFYDWRN7CEISVYPBQPI \
  | 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: 51d7624ec82e0768b7e222255c3c307a25d4ebd45229a778b73816631324f6cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d9dcc81df62a85abe8c610cdf0db0efa7fba89a7b9e20ff030bae514d6cf478",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2016-04-25T20:03:48Z",
    "title_canon_sha256": "fe31a9841498129c30efca20c367163a4df5789024216e022556ca73d657888c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07425",
    "kind": "arxiv",
    "version": 2
  }
}