Pith Number

pith:SJTGPMTG

pith:2014:SJTGPMTGSJNNJDPDWE4VFAPH6O

not attested not anchored not stored refs pending

Replacing Mark Bits with Randomness in Fibonacci Heaps

Jerry Li, John Peebles

arxiv:1407.2569 v3 · 2014-07-09 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SJTGPMTGSJNNJDPDWE4VFAPH6O}

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	2026-05-18T02:26:52.850849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

926667b266925ad48de3b1395281e7f389619616d084a7d2b20f233f3bdf48c7

Aliases

arxiv: 1407.2569 · arxiv_version: 1407.2569v3 · doi: 10.48550/arxiv.1407.2569 · pith_short_12: SJTGPMTGSJNN · pith_short_16: SJTGPMTGSJNNJDPD · pith_short_8: SJTGPMTG

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/SJTGPMTGSJNNJDPDWE4VFAPH6O \
  | 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: 926667b266925ad48de3b1395281e7f389619616d084a7d2b20f233f3bdf48c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4263a20ddd854639735698aa0ff4d78680a0654a312d12597d45908587a4cec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2014-07-09T17:43:25Z",
    "title_canon_sha256": "9e35267f165baeb4a37d8398ef09c0c4aec72f46bd6871a77a5907972f711470"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2569",
    "kind": "arxiv",
    "version": 3
  }
}