Pith Number

pith:HMCYFFOH

pith:2014:HMCYFFOH3YLQVMPJ5L6R7XAZ3I

not attested not anchored not stored refs pending

Observations from measurable sets and applications

C. Zhang, L. Escauriaza, S. Montaner

arxiv:1406.2435 v1 · 2014-06-10 · math.OC · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HMCYFFOH3YLQVMPJ5L6R7XAZ3I}

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	2026-05-18T02:50:01.683912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b058295c7de170ab1e9eafd1fdc19da1a272ecfc12972b38759e64679cb7020

Aliases

arxiv: 1406.2435 · arxiv_version: 1406.2435v1 · doi: 10.48550/arxiv.1406.2435 · pith_short_12: HMCYFFOH3YLQ · pith_short_16: HMCYFFOH3YLQVMPJ · pith_short_8: HMCYFFOH

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/HMCYFFOH3YLQVMPJ5L6R7XAZ3I \
  | 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: 3b058295c7de170ab1e9eafd1fdc19da1a272ecfc12972b38759e64679cb7020

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "502dd0bf2b02eb89f51ea9db97fa2f734e9097c81fb25590b10051af34b5501d",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-06-10T06:41:50Z",
    "title_canon_sha256": "80608b9963b6f7323250db18e2dcf235e317cbb277b24c52d2c9e50e7be3981d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2435",
    "kind": "arxiv",
    "version": 1
  }
}