Pith Number

pith:EGEQ6SEB

pith:2014:EGEQ6SEBNQRWNUW4ZLXITCBNW5

not attested not anchored not stored refs pending

Online interpretation of numeric sign language using 2-d skeletal model

K. Mukherjee, S. Dey, Subhadip Basu, T. S. Jana

arxiv:1410.4012 v1 · 2014-10-15 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EGEQ6SEBNQRWNUW4ZLXITCBNW5}

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	2026-05-18T02:40:02.840603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21890f48816c2366d2dccaee89882db74bf2cd720c412dede33c68c35d70819e

Aliases

arxiv: 1410.4012 · arxiv_version: 1410.4012v1 · doi: 10.48550/arxiv.1410.4012 · pith_short_12: EGEQ6SEBNQRW · pith_short_16: EGEQ6SEBNQRWNUW4 · pith_short_8: EGEQ6SEB

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/EGEQ6SEBNQRWNUW4ZLXITCBNW5 \
  | 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: 21890f48816c2366d2dccaee89882db74bf2cd720c412dede33c68c35d70819e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54409fe93ef7a519afc0084fd17773e4cd56b1babc8cc6d26217082eb1f5e34a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-10-15T11:18:55Z",
    "title_canon_sha256": "d452e2cdb20732ad613b11e7b8bbd5c433735125efe8ec7c82c45aa9dd174cc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.4012",
    "kind": "arxiv",
    "version": 1
  }
}