Pith Number

pith:JSOAXX77

pith:2016:JSOAXX77ZOW4KI4EEYKFZ3FXOS

not attested not anchored not stored refs pending

Students' epistemological framing in quantum mechanics problem solving

Bahar Modir, Eleanor C Sayre, John D. Thompson

arxiv:1605.08735 v3 · 2016-05-27 · physics.ed-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{JSOAXX77ZOW4KI4EEYKFZ3FXOS}

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	2026-05-18T00:37:36.757458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c9c0bdfffcbadc5238426145cecb774b8b2ffbd64b53c18956f0f60bd2f6359

Aliases

arxiv: 1605.08735 · arxiv_version: 1605.08735v3 · doi: 10.48550/arxiv.1605.08735 · pith_short_12: JSOAXX77ZOW4 · pith_short_16: JSOAXX77ZOW4KI4E · pith_short_8: JSOAXX77

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/JSOAXX77ZOW4KI4EEYKFZ3FXOS \
  | 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: 4c9c0bdfffcbadc5238426145cecb774b8b2ffbd64b53c18956f0f60bd2f6359

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bad42842b44d73d1e44be8654dafad1a8bb346c98580acdcb2d4a8fa1b19cf12",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ed-ph",
    "submitted_at": "2016-05-27T18:12:25Z",
    "title_canon_sha256": "4ab8a1ea3fcdf0c309bfb63dacf40b885fca8fa4079ce72a659c60e3c652b23c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.08735",
    "kind": "arxiv",
    "version": 3
  }
}