Pith Number

pith:DMNKKVGB

pith:2016:DMNKKVGBQAZWVPW57WZ4M5ZWZX

not attested not anchored not stored refs pending

On concordances in 3-manifolds

Daniele Celoria

arxiv:1602.05476 v4 · 2016-02-17 · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DMNKKVGBQAZWVPW57WZ4M5ZWZX}

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	2026-05-18T00:21:55.297177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b1aa554c180336abeddfdb3c67736cded18b1a418e1290932f7e74539a46f21

Aliases

arxiv: 1602.05476 · arxiv_version: 1602.05476v4 · doi: 10.48550/arxiv.1602.05476 · pith_short_12: DMNKKVGBQAZW · pith_short_16: DMNKKVGBQAZWVPW5 · pith_short_8: DMNKKVGB

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/DMNKKVGBQAZWVPW57WZ4M5ZWZX \
  | 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: 1b1aa554c180336abeddfdb3c67736cded18b1a418e1290932f7e74539a46f21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "522faeca73f9870ed9e8d86b82798ba0e7789350b215c6fd6f15b118daadf285",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2016-02-17T16:34:26Z",
    "title_canon_sha256": "0a8904d2a21a89a55b621d63949454372e1a0d584edca68dc24a9c910457ea26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.05476",
    "kind": "arxiv",
    "version": 4
  }
}