Pith Number

pith:E7HUUSA5

pith:2017:E7HUUSA5ACPWFM32D2JW2RNVJU

not attested not anchored not stored refs pending

Social Style Characterization from Egocentric Photo-streams

Cristian Canton Ferrer, Maedeh Aghaei, Mariella Dimiccoli, Petia Radeva

arxiv:1709.05775 v1 · 2017-09-18 · 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{E7HUUSA5ACPWFM32D2JW2RNVJU}

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	2026-05-18T00:34:59.458630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27cf4a481d009f62b37a1e936d45b54d36cdab0ff73c21aeb18fe8ed85fe1aba

Aliases

arxiv: 1709.05775 · arxiv_version: 1709.05775v1 · doi: 10.48550/arxiv.1709.05775 · pith_short_12: E7HUUSA5ACPW · pith_short_16: E7HUUSA5ACPWFM32 · pith_short_8: E7HUUSA5

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/E7HUUSA5ACPWFM32D2JW2RNVJU \
  | 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: 27cf4a481d009f62b37a1e936d45b54d36cdab0ff73c21aeb18fe8ed85fe1aba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2daefe4c9315d945e57f1cdf7ced55f9b92a4f420166a37d962158742aa6e543",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-09-18T04:50:30Z",
    "title_canon_sha256": "40b79043570ddbc49b7f650ae02fedab5f569954dc2890360b657e7561b02672"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05775",
    "kind": "arxiv",
    "version": 1
  }
}