Pith Number

pith:UFGDUEFN

pith:2019:UFGDUEFNPMXD45U4DWHTU7NBXG

not attested not anchored not stored refs pending

Discovering Archetypes to Interpret Evolution of Individual Behavior

Austin Chung, Hari Sundaram, Kanika Narang, Snigdha Chaturvedi

arxiv:1902.05567 v2 · 2019-02-14 · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UFGDUEFNPMXD45U4DWHTU7NBXG}

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	2026-05-17T23:49:21.864833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a14c3a10ad7b2e3e769c1d8f3a7da1b9a1c79fdb560d458b5b3a10cd401515f7

Aliases

arxiv: 1902.05567 · arxiv_version: 1902.05567v2 · doi: 10.48550/arxiv.1902.05567 · pith_short_12: UFGDUEFNPMXD · pith_short_16: UFGDUEFNPMXD45U4 · pith_short_8: UFGDUEFN

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/UFGDUEFNPMXD45U4DWHTU7NBXG \
  | 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: a14c3a10ad7b2e3e769c1d8f3a7da1b9a1c79fdb560d458b5b3a10cd401515f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12a4b1dd04cc8c59416041dd055eb99f4fbd000424086ce5e661f727582b2c02",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-02-14T19:06:51Z",
    "title_canon_sha256": "2366e057c914c36c25fb9e4a2aae5c1691a2f2092e9d6dc598b79aad68bf5d52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05567",
    "kind": "arxiv",
    "version": 2
  }
}