Pith Number

pith:36D4EGF2

pith:2016:36D4EGF2FGTC6PXKNTZ247SXPV

not attested not anchored not stored refs pending

Participation Cost Estimation: Private Versus Non-Private Study

Joshua Joy, Mario Gerla, Sayali Rajwade

arxiv:1604.04810 v1 · 2016-04-16 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{36D4EGF2FGTC6PXKNTZ247SXPV}

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	2026-05-18T01:16:58.442040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df87c218ba29a62f3eea6cf3ae7e577d5e60374870e9e6f61d1bdd14c2501ff3

Aliases

arxiv: 1604.04810 · arxiv_version: 1604.04810v1 · doi: 10.48550/arxiv.1604.04810 · pith_short_12: 36D4EGF2FGTC · pith_short_16: 36D4EGF2FGTC6PXK · pith_short_8: 36D4EGF2

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/36D4EGF2FGTC6PXKNTZ247SXPV \
  | 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: df87c218ba29a62f3eea6cf3ae7e577d5e60374870e9e6f61d1bdd14c2501ff3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f81a11b5d9bacf89a8364a673a91a395d2c959417af518a397bf3f6606b71807",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2016-04-16T23:49:30Z",
    "title_canon_sha256": "b642e6f303885516ac641f8e56915fa5aef76504d7139d07a0082260886f8c0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.04810",
    "kind": "arxiv",
    "version": 1
  }
}