Pith Number

pith:Q3V3X6MD

pith:1995:Q3V3X6MDWQZE3345V3BIM7PJDF

not attested not anchored not stored refs pending

The Low Energy $\pi\,\pi$ Amplitude to One and Two Loops

B. Moussallam, J. Stern (IPN, M. Knecht, N.H. Fuchs (Purdue), Orsay)

arxiv:hep-ph/9507319 v1 · 1995-07-17 · 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{Q3V3X6MDWQZE3345V3BIM7PJDF}

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

2 papers in Pith

Dispersion relations: foundations

Dispersive analysis of the $J/\psi\to\pi^0 \gamma^\ast$ transition form factor with $\rho$-$\omega$ mixing effects

Receipt and verification

First computed	2026-07-04T15:59:10.710446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86ebbbf983b4324def9daec2867de91973116e98cc059d4c5811bec923b3ee49

Aliases

arxiv: hep-ph/9507319 · arxiv_version: hep-ph/9507319v1 · doi: 10.48550/arxiv.hep-ph/9507319 · pith_short_12: Q3V3X6MDWQZE · pith_short_16: Q3V3X6MDWQZE3345 · pith_short_8: Q3V3X6MD

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/Q3V3X6MDWQZE3345V3BIM7PJDF \
  | 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: 86ebbbf983b4324def9daec2867de91973116e98cc059d4c5811bec923b3ee49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9be18ead77b996a935aabadc6b0facfe46554cc153562427045676675c62ca5c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1995-07-17T15:06:18Z",
    "title_canon_sha256": "5dfe4f0b56f67e749738d24127fbd26cbc413c0ef9e06a33e00c96a6e1dcc278"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9507319",
    "kind": "arxiv",
    "version": 1
  }
}