Pith Number

pith:DSDDOEKP

pith:2012:DSDDOEKPLZL3SVGIKORJUOFB77

not attested not anchored not stored refs pending

Data Hiding Techniques using number decompositions

Rajdeep Borgohain

arxiv:1206.4155 v1 · 2012-06-19 · 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{DSDDOEKPLZL3SVGIKORJUOFB77}

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	2026-05-18T03:53:16.612916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c8637114f5e57b954c853a29a38a1ffcd1403208024394b72a73a514ad105fa

Aliases

arxiv: 1206.4155 · arxiv_version: 1206.4155v1 · doi: 10.48550/arxiv.1206.4155 · pith_short_12: DSDDOEKPLZL3 · pith_short_16: DSDDOEKPLZL3SVGI · pith_short_8: DSDDOEKP

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/DSDDOEKPLZL3SVGIKORJUOFB77 \
  | 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: 1c8637114f5e57b954c853a29a38a1ffcd1403208024394b72a73a514ad105fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e3e848b9640d3908c6d4e12164323f7bb3a2381b2afcfa5fbb48478f011cfad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2012-06-19T09:14:22Z",
    "title_canon_sha256": "dd32a78729a6af9e4fff3026ac4d849d30734c96cf1110627a64cc660a4fc59c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.4155",
    "kind": "arxiv",
    "version": 1
  }
}