Pith Number

pith:4GI2SBB7

pith:2018:4GI2SBB7527XTMCID6COJ4AUSN

not attested not anchored not stored refs pending

Perturbative $NN$ scattering in chiral effective field theory

Bingwei Long, Shaowei Wu

arxiv:1807.04407 v2 · 2018-07-12 · 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{4GI2SBB7527XTMCID6COJ4AUSN}

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	2026-05-17T23:52:52.718508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e191a9043feebf79b0481f84e4f014936c1be40f40f0f9ba7e1928b05a8666d8

Aliases

arxiv: 1807.04407 · arxiv_version: 1807.04407v2 · doi: 10.48550/arxiv.1807.04407 · pith_short_12: 4GI2SBB7527X · pith_short_16: 4GI2SBB7527XTMCI · pith_short_8: 4GI2SBB7

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/4GI2SBB7527XTMCID6COJ4AUSN \
  | 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: e191a9043feebf79b0481f84e4f014936c1be40f40f0f9ba7e1928b05a8666d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8423c732d25e77a858f58088b87092cb6b2431c778cf0682ffd6f2761d7478c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-07-12T02:45:08Z",
    "title_canon_sha256": "61093fee8b1630ca363773e04cef6a98916e6c1f5ced1a300b2f4fddd5985e51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04407",
    "kind": "arxiv",
    "version": 2
  }
}