Pith Number

pith:MFYIIZWF

pith:2015:MFYIIZWFWDHJ4EVSXMQKZJVHEA

not attested not anchored not stored refs pending

Introducing an Analysis in Finite Fields

H.M. de Oliveira, R.M. Campello de Souza

arxiv:1501.07502 v1 · 2015-01-29 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MFYIIZWFWDHJ4EVSXMQKZJVHEA}

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	2026-05-18T02:28:21.761445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61708466c5b0ce9e12b2bb20aca6a7202405c32011bf0ff7fbf8781d838474cc

Aliases

arxiv: 1501.07502 · arxiv_version: 1501.07502v1 · doi: 10.48550/arxiv.1501.07502 · pith_short_12: MFYIIZWFWDHJ · pith_short_16: MFYIIZWFWDHJ4EVS · pith_short_8: MFYIIZWF

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/MFYIIZWFWDHJ4EVSXMQKZJVHEA \
  | 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: 61708466c5b0ce9e12b2bb20aca6a7202405c32011bf0ff7fbf8781d838474cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc7fc6527c5607af08ded44880cb4ffd01b73d69a1dc268b3a1af01ea6b21fdb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2015-01-29T16:29:39Z",
    "title_canon_sha256": "647fd48e701d45ab29c6286505449f7d43cbcc10d973527c6dc300bfe8483196"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.07502",
    "kind": "arxiv",
    "version": 1
  }
}