Pith Number

pith:QD3LEQPI

pith:2015:QD3LEQPIDM6XOBW3FZUYFVKQAG

not attested not anchored not stored refs pending

Boundary scattering in the phi^4 model

Aliaksei Halavanau, James Mercer, Patrick Dorey, Tomasz Romanczukiewicz, Yasha Shnir

arxiv:1508.02329 v2 · 2015-08-10 · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QD3LEQPIDM6XOBW3FZUYFVKQAG}

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	2026-05-18T00:53:08.967473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80f6b241e81b3d7706db2e6982d550019d829ba22e8c7c6a9c3654c25dfe19ab

Aliases

arxiv: 1508.02329 · arxiv_version: 1508.02329v2 · doi: 10.48550/arxiv.1508.02329 · pith_short_12: QD3LEQPIDM6X · pith_short_16: QD3LEQPIDM6XOBW3 · pith_short_8: QD3LEQPI

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/QD3LEQPIDM6XOBW3FZUYFVKQAG \
  | 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: 80f6b241e81b3d7706db2e6982d550019d829ba22e8c7c6a9c3654c25dfe19ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c1c7bf7ed85f8fd1e13c847f3c55a159b8ac68ddea4550c19595c4d3b60b5c0",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-08-10T17:26:05Z",
    "title_canon_sha256": "5aab91f80fb3bd6005340dd3ea07c5fd75a4f2da66ad01aa56fe3222277654ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02329",
    "kind": "arxiv",
    "version": 2
  }
}