Pith Number

pith:SC5P7IE3

pith:2018:SC5P7IE3WHS3CE23JVQVRJOQCR

not attested not anchored not stored refs pending

News from the Lattice: example of the pion distribution amplitude

Piotr Korcyl

arxiv:1809.06071 v1 · 2018-09-17 · hep-lat · 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{SC5P7IE3WHS3CE23JVQVRJOQCR}

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	2026-05-17T23:53:28.639669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90baffa09bb1e5b1135b4d6158a5d014739acd24fe794b992069242c0814eed8

Aliases

arxiv: 1809.06071 · arxiv_version: 1809.06071v1 · doi: 10.48550/arxiv.1809.06071 · pith_short_12: SC5P7IE3WHS3 · pith_short_16: SC5P7IE3WHS3CE23 · pith_short_8: SC5P7IE3

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/SC5P7IE3WHS3CE23JVQVRJOQCR \
  | 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: 90baffa09bb1e5b1135b4d6158a5d014739acd24fe794b992069242c0814eed8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d34349789992f1f51e226d6057d813bfc24a2ef31ef96170641530382ff04a77",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2018-09-17T08:33:25Z",
    "title_canon_sha256": "69911d3ae8f1fdce5492fc7a0accf7b64c086249296a8f63474b4f19e61d8c6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06071",
    "kind": "arxiv",
    "version": 1
  }
}