Pith Number

pith:MYXFDCFH

pith:2013:MYXFDCFHFVEQPBUX3JP7JQ3VP5

not attested not anchored not stored refs pending

Dynamics of Human Social Networks: People, Time, Relationships, and Places

Alex (Sandy) Pentland, Inas Khayal, Rahman Oloritun

arxiv:1308.1287 v1 · 2013-08-06 · 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{MYXFDCFHFVEQPBUX3JP7JQ3VP5}

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	2026-05-18T03:16:39.255564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

662e5188a72d49078697da5ff4c3757f7ceadf0d8512d8155301f46106898b8f

Aliases

arxiv: 1308.1287 · arxiv_version: 1308.1287v1 · doi: 10.48550/arxiv.1308.1287 · pith_short_12: MYXFDCFHFVEQ · pith_short_16: MYXFDCFHFVEQPBUX · pith_short_8: MYXFDCFH

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/MYXFDCFHFVEQPBUX3JP7JQ3VP5 \
  | 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: 662e5188a72d49078697da5ff4c3757f7ceadf0d8512d8155301f46106898b8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4e2519aef6bbd9b8a80efae025e488fdc3ee83ec563042d3ce6fb85e492aae2",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2013-08-06T14:44:10Z",
    "title_canon_sha256": "1af1184ddb0b5bee0612d98df081923a16b50f21fca7acdff904b02f721b9e46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.1287",
    "kind": "arxiv",
    "version": 1
  }
}