Pith Number

pith:IDXUE5ZK

pith:2016:IDXUE5ZKOVGUSSO4EU5S6MPNFN

not attested not anchored not stored refs pending

Solving functional flow equations with pseudo-spectral methods

Benjamin Knorr, Julia Borchardt

arxiv:1603.06726 v1 · 2016-03-22 · hep-th · 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{IDXUE5ZKOVGUSSO4EU5S6MPNFN}

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	2026-05-18T01:10:24.539817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40ef42772a754d4949dc253b2f31ed2b55d8e503027effc0637cb1cba3d9803c

Aliases

arxiv: 1603.06726 · arxiv_version: 1603.06726v1 · doi: 10.48550/arxiv.1603.06726 · pith_short_12: IDXUE5ZKOVGU · pith_short_16: IDXUE5ZKOVGUSSO4 · pith_short_8: IDXUE5ZK

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/IDXUE5ZKOVGUSSO4EU5S6MPNFN \
  | 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: 40ef42772a754d4949dc253b2f31ed2b55d8e503027effc0637cb1cba3d9803c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54ae94b6e82fc08786dc3c75a4d719dd5143b03bd5323a9fa049506e936dadd4",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-03-22T10:34:32Z",
    "title_canon_sha256": "e8172073a59eef4c0a265e5d8b017ee485d5626aac0b9f121df976a3417b432e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.06726",
    "kind": "arxiv",
    "version": 1
  }
}