Pith Number

pith:I2DN4UBK

pith:2025:I2DN4UBKWZ6F25H43NDC2ANN3N

not attested not anchored not stored refs pending

The Language of Attachment: Modeling Attachment Dynamics in Psychotherapy

Elisa Bassignana, Frederik Bredgaard, Martin Lund Trinhammer

arxiv:2504.16271 v1 · 2025-04-22 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I2DN4UBKWZ6F25H43NDC2ANN3N}

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	2026-07-05T10:52:44.007792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4686de502ab67c5d74fcdb462d01addb5e74f3c83e28cfe1fe8e7b39a7159333

Aliases

arxiv: 2504.16271 · arxiv_version: 2504.16271v1 · doi: 10.48550/arxiv.2504.16271 · pith_short_12: I2DN4UBKWZ6F · pith_short_16: I2DN4UBKWZ6F25H4 · pith_short_8: I2DN4UBK

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/I2DN4UBKWZ6F25H43NDC2ANN3N \
  | 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: 4686de502ab67c5d74fcdb462d01addb5e74f3c83e28cfe1fe8e7b39a7159333

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c51eb8527b2c21e93e932566b19f7e57211a898ec827b06c1b8c56256320bd2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-22T21:07:44Z",
    "title_canon_sha256": "73e639906d0a2d1ff84b76b9ebf0861f41c88be37484d53b01fa59b0a3ebef1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.16271",
    "kind": "arxiv",
    "version": 1
  }
}