Pith Number

pith:RR7WKWIF

pith:2001:RR7WKWIFRXFEDA7SD2PAFHYUBB

not attested not anchored not stored refs pending

Study of $\gamma\pi \to \pi\pi$ below 1 GeV using Integral Equation Approach

Tran N. Truong

arxiv:hep-ph/0105123 v2 · 2001-05-14 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RR7WKWIFRXFEDA7SD2PAFHYUBB}

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	2026-07-04T16:27:20.960392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c7f6559058dca4183f21e9e029f1408671ecca58a092c0d13443345ea3ab089

Aliases

arxiv: hep-ph/0105123 · arxiv_version: hep-ph/0105123v2 · doi: 10.48550/arxiv.hep-ph/0105123 · pith_short_12: RR7WKWIFRXFE · pith_short_16: RR7WKWIFRXFEDA7S · pith_short_8: RR7WKWIF

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/RR7WKWIFRXFEDA7SD2PAFHYUBB \
  | 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: 8c7f6559058dca4183f21e9e029f1408671ecca58a092c0d13443345ea3ab089

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9fe5ec3e4071e7b1462fc3713b266815b06f0bbed26d9d659777bdf2afb300a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-05-14T15:19:31Z",
    "title_canon_sha256": "00b7a42c47320da5f4598621169d5ddc7574f750dd91e8e451ca49400125250d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0105123",
    "kind": "arxiv",
    "version": 2
  }
}