Pith Number

pith:OBPLUR2B

pith:2018:OBPLUR2BL2MMNSZQTTT6IZ2TKC

not attested not anchored not stored refs pending

An interview based study of pioneering experiences in teaching and learning Complex Systems in Higher Education

Amanda L. Lizier, Conor Finn, Hiroki Sayama, Joseph T. Lizier, Kristian Lindgren, Melanie Mitchell, Michael S. Harr\'e, Simon DeDeo

arxiv:1802.02707 v1 · 2018-02-08 · physics.ed-ph · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OBPLUR2BL2MMNSZQTTT6IZ2TKC}

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	2026-05-18T00:24:03.288283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

705eba47415e98c6cb309ce7e467535098a89d6ba63663c0145820bcfcf6be5d

Aliases

arxiv: 1802.02707 · arxiv_version: 1802.02707v1 · doi: 10.48550/arxiv.1802.02707 · pith_short_12: OBPLUR2BL2MM · pith_short_16: OBPLUR2BL2MMNSZQ · pith_short_8: OBPLUR2B

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/OBPLUR2BL2MMNSZQTTT6IZ2TKC \
  | 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: 705eba47415e98c6cb309ce7e467535098a89d6ba63663c0145820bcfcf6be5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58795ce504ec4880777a3dcf3a4d5189326774836866d6224ac745a794311031",
    "cross_cats_sorted": [
      "nlin.AO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ed-ph",
    "submitted_at": "2018-02-08T03:57:10Z",
    "title_canon_sha256": "e6a6bbfb8b9c322228c37bbdf1ad0e7b469d01fe6177b851c024df795dc772d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02707",
    "kind": "arxiv",
    "version": 1
  }
}