Pith Number

pith:GJHHOONW

pith:2014:GJHHOONWIJUJZDFP7VUPCDCUAU

not attested not anchored not stored refs pending

A global approach to the refinement of manifold data

Nira Dyn, Nir Sharon

arxiv:1408.3375 v1 · 2014-08-14 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GJHHOONWIJUJZDFP7VUPCDCUAU}

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	2026-05-18T00:58:04.627973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

324e7739b642689c8caffd68f10c54050c0f840f938db21adb17395cc8ff7caa

Aliases

arxiv: 1408.3375 · arxiv_version: 1408.3375v1 · doi: 10.48550/arxiv.1408.3375 · pith_short_12: GJHHOONWIJUJ · pith_short_16: GJHHOONWIJUJZDFP · pith_short_8: GJHHOONW

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/GJHHOONWIJUJZDFP7VUPCDCUAU \
  | 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: 324e7739b642689c8caffd68f10c54050c0f840f938db21adb17395cc8ff7caa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0231953717f1d80e59e7bd4362882b2daee64746951b4df13031fd51c063df8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2014-08-14T18:21:48Z",
    "title_canon_sha256": "8c23eb6f98cc369fca99ea518ca78c14aea54edc8d19c65ff5ba0bcf420e7a2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.3375",
    "kind": "arxiv",
    "version": 1
  }
}